187432872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 561792000

約数和(自身を除く): 374359128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 79, 86, 88, 114, 121, 129, 132, 152, 158, 172, 209, 228, 237, 242, 258, 264, 316, 344, 363, 418, 456, 473, 474, 484, 516, 627, 632, 726, 817, 836, 869, 946, 948, 968, 1032, 1254, 1419, 1452, 1501, 1634, 1672, 1738, 1892, 1896, 2299, 2451, 2508, 2607, 2838, 2904, 3002, 3268, 3397, 3476, 3784, 4503, 4598, 4902, 5016, 5203, 5214, 5676, 6004, 6536, 6794, 6897, 6952, 8987, 9006, 9196, 9559, 9804, 10191, 10406, 10428, 11352, 12008, 13588, 13794, 15609, 16511, 17974, 18012, 18392, 19118, 19608, 20382, 20812, 20856, 26961, 27176, 27588, 28677, 31218, 33022, 35948, 36024, 37367, 38236, 40764, 41624, 49533, 53922, 55176, 57354, 62436, 64543, 66044, 71896, 74734, 76472, 81528, 98857, 99066, 107844, 112101, 114708, 124872, 129086, 132088, 149468, 181621, 193629, 197714, 198132, 215688, 224202, 229416, 258172, 296571, 298936, 363242, 387258, 395428, 396264, 411037, 448404, 516344, 544863, 593142, 709973, 726484, 774516, 790856, 822074, 896808, 1089726, 1186284, 1233111, 1419946, 1452968, 1549032, 1644148, 2129919, 2179452, 2372568, 2466222, 2839892, 3288296, 4259838, 4358904, 4932444, 5679784, 7809703, 8519676, 9864888, 15619406, 17039352, 23429109, 31238812, 46858218, 62477624, 93716436, 187432872]

約数ペア:

[(1, 187432872), (2, 93716436), (3, 62477624), (4, 46858218), (6, 31238812), (8, 23429109), (11, 17039352), (12, 15619406), (19, 9864888), (22, 8519676), (24, 7809703), (33, 5679784), (38, 4932444), (43, 4358904), (44, 4259838), (57, 3288296), (66, 2839892), (76, 2466222), (79, 2372568), (86, 2179452), (88, 2129919), (114, 1644148), (121, 1549032), (129, 1452968), (132, 1419946), (152, 1233111), (158, 1186284), (172, 1089726), (209, 896808), (228, 822074), (237, 790856), (242, 774516), (258, 726484), (264, 709973), (316, 593142), (344, 544863), (363, 516344), (418, 448404), (456, 411037), (473, 396264), (474, 395428), (484, 387258), (516, 363242), (627, 298936), (632, 296571), (726, 258172), (817, 229416), (836, 224202), (869, 215688), (946, 198132), (948, 197714), (968, 193629), (1032, 181621), (1254, 149468), (1419, 132088), (1452, 129086), (1501, 124872), (1634, 114708), (1672, 112101), (1738, 107844), (1892, 99066), (1896, 98857), (2299, 81528), (2451, 76472), (2508, 74734), (2607, 71896), (2838, 66044), (2904, 64543), (3002, 62436), (3268, 57354), (3397, 55176), (3476, 53922), (3784, 49533), (4503, 41624), (4598, 40764), (4902, 38236), (5016, 37367), (5203, 36024), (5214, 35948), (5676, 33022), (6004, 31218), (6536, 28677), (6794, 27588), (6897, 27176), (6952, 26961), (8987, 20856), (9006, 20812), (9196, 20382), (9559, 19608), (9804, 19118), (10191, 18392), (10406, 18012), (10428, 17974), (11352, 16511), (12008, 15609), (13588, 13794)]