242135352

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 771379200

約数和(自身を除く): 529243848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 47, 51, 54, 61, 68, 69, 72, 92, 94, 102, 108, 122, 136, 138, 141, 153, 183, 184, 188, 204, 207, 216, 244, 276, 282, 306, 366, 376, 391, 408, 414, 423, 459, 488, 549, 552, 564, 612, 621, 732, 782, 799, 828, 846, 918, 1037, 1081, 1098, 1128, 1173, 1224, 1242, 1269, 1403, 1464, 1564, 1598, 1647, 1656, 1692, 1836, 2074, 2162, 2196, 2346, 2397, 2484, 2538, 2806, 2867, 3111, 3128, 3196, 3243, 3294, 3384, 3519, 3672, 4148, 4209, 4324, 4392, 4692, 4794, 4968, 5076, 5612, 5734, 6222, 6392, 6486, 6588, 7038, 7191, 8296, 8418, 8601, 8648, 9333, 9384, 9588, 9729, 10152, 10557, 11224, 11468, 12444, 12627, 12972, 13176, 14076, 14382, 16836, 17202, 18377, 18666, 19176, 19458, 21114, 21573, 22936, 23851, 24888, 25254, 25803, 25944, 27999, 28152, 28764, 29187, 33672, 34404, 36754, 37332, 37881, 38916, 42228, 43146, 47702, 48739, 50508, 51606, 55131, 55998, 57528, 58374, 65941, 68808, 71553, 73508, 74664, 75762, 77409, 77832, 84456, 86292, 95404, 97478, 101016, 103212, 110262, 111996, 116748, 131882, 143106, 146217, 147016, 151524, 154818, 165393, 172584, 190808, 194956, 197823, 206424, 214659, 220524, 223992, 233496, 263764, 286212, 292434, 303048, 309636, 330786, 389912, 395646, 429318, 438651, 441048, 496179, 527528, 572424, 584868, 593469, 619272, 643977, 661572, 791292, 858636, 877302, 992358, 1120997, 1169736, 1186938, 1287954, 1315953, 1323144, 1582584, 1717272, 1754604, 1780407, 1984716, 2241994, 2373876, 2575908, 2631906, 3362991, 3509208, 3560814, 3969432, 4483988, 4747752, 5151816, 5263812, 6725982, 7121628, 8967976, 10088973, 10527624, 13451964, 14243256, 20177946, 26903928, 30266919, 40355892, 60533838, 80711784, 121067676, 242135352]

約数ペア:

[(1, 242135352), (2, 121067676), (3, 80711784), (4, 60533838), (6, 40355892), (8, 30266919), (9, 26903928), (12, 20177946), (17, 14243256), (18, 13451964), (23, 10527624), (24, 10088973), (27, 8967976), (34, 7121628), (36, 6725982), (46, 5263812), (47, 5151816), (51, 4747752), (54, 4483988), (61, 3969432), (68, 3560814), (69, 3509208), (72, 3362991), (92, 2631906), (94, 2575908), (102, 2373876), (108, 2241994), (122, 1984716), (136, 1780407), (138, 1754604), (141, 1717272), (153, 1582584), (183, 1323144), (184, 1315953), (188, 1287954), (204, 1186938), (207, 1169736), (216, 1120997), (244, 992358), (276, 877302), (282, 858636), (306, 791292), (366, 661572), (376, 643977), (391, 619272), (408, 593469), (414, 584868), (423, 572424), (459, 527528), (488, 496179), (549, 441048), (552, 438651), (564, 429318), (612, 395646), (621, 389912), (732, 330786), (782, 309636), (799, 303048), (828, 292434), (846, 286212), (918, 263764), (1037, 233496), (1081, 223992), (1098, 220524), (1128, 214659), (1173, 206424), (1224, 197823), (1242, 194956), (1269, 190808), (1403, 172584), (1464, 165393), (1564, 154818), (1598, 151524), (1647, 147016), (1656, 146217), (1692, 143106), (1836, 131882), (2074, 116748), (2162, 111996), (2196, 110262), (2346, 103212), (2397, 101016), (2484, 97478), (2538, 95404), (2806, 86292), (2867, 84456), (3111, 77832), (3128, 77409), (3196, 75762), (3243, 74664), (3294, 73508), (3384, 71553), (3519, 68808), (3672, 65941), (4148, 58374), (4209, 57528), (4324, 55998), (4392, 55131), (4692, 51606), (4794, 50508), (4968, 48739), (5076, 47702), (5612, 43146), (5734, 42228), (6222, 38916), (6392, 37881), (6486, 37332), (6588, 36754), (7038, 34404), (7191, 33672), (8296, 29187), (8418, 28764), (8601, 28152), (8648, 27999), (9333, 25944), (9384, 25803), (9588, 25254), (9729, 24888), (10152, 23851), (10557, 22936), (11224, 21573), (11468, 21114), (12444, 19458), (12627, 19176), (12972, 18666), (13176, 18377), (14076, 17202), (14382, 16836)]