207005328

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 160

約数和(自身を含む): 639601920

約数和(自身を除く): 432596592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 71, 72, 102, 108, 136, 142, 144, 153, 204, 213, 216, 272, 284, 306, 397, 408, 426, 432, 459, 568, 612, 639, 794, 816, 852, 918, 1136, 1191, 1207, 1224, 1278, 1588, 1704, 1836, 1917, 2382, 2414, 2448, 2556, 3176, 3408, 3573, 3621, 3672, 3834, 4764, 4828, 5112, 6352, 6749, 7146, 7242, 7344, 7668, 9528, 9656, 10224, 10719, 10863, 13498, 14292, 14484, 15336, 19056, 19312, 20247, 21438, 21726, 26996, 28187, 28584, 28968, 30672, 32589, 40494, 42876, 43452, 53992, 56374, 57168, 57936, 60741, 65178, 80988, 84561, 85752, 86904, 107984, 112748, 121482, 130356, 161976, 169122, 171504, 173808, 182223, 225496, 242964, 253683, 260712, 323952, 338244, 364446, 450992, 479179, 485928, 507366, 521424, 676488, 728892, 761049, 958358, 971856, 1014732, 1352976, 1437537, 1457784, 1522098, 1916716, 2029464, 2875074, 2915568, 3044196, 3833432, 4058928, 4312611, 5750148, 6088392, 7666864, 8625222, 11500296, 12176784, 12937833, 17250444, 23000592, 25875666, 34500888, 51751332, 69001776, 103502664, 207005328]

約数ペア:

[(1, 207005328), (2, 103502664), (3, 69001776), (4, 51751332), (6, 34500888), (8, 25875666), (9, 23000592), (12, 17250444), (16, 12937833), (17, 12176784), (18, 11500296), (24, 8625222), (27, 7666864), (34, 6088392), (36, 5750148), (48, 4312611), (51, 4058928), (54, 3833432), (68, 3044196), (71, 2915568), (72, 2875074), (102, 2029464), (108, 1916716), (136, 1522098), (142, 1457784), (144, 1437537), (153, 1352976), (204, 1014732), (213, 971856), (216, 958358), (272, 761049), (284, 728892), (306, 676488), (397, 521424), (408, 507366), (426, 485928), (432, 479179), (459, 450992), (568, 364446), (612, 338244), (639, 323952), (794, 260712), (816, 253683), (852, 242964), (918, 225496), (1136, 182223), (1191, 173808), (1207, 171504), (1224, 169122), (1278, 161976), (1588, 130356), (1704, 121482), (1836, 112748), (1917, 107984), (2382, 86904), (2414, 85752), (2448, 84561), (2556, 80988), (3176, 65178), (3408, 60741), (3573, 57936), (3621, 57168), (3672, 56374), (3834, 53992), (4764, 43452), (4828, 42876), (5112, 40494), (6352, 32589), (6749, 30672), (7146, 28968), (7242, 28584), (7344, 28187), (7668, 26996), (9528, 21726), (9656, 21438), (10224, 20247), (10719, 19312), (10863, 19056), (13498, 15336), (14292, 14484)]