131903304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{743}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 356227200

約数和(自身を除く): 224323896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 569, 743, 1138, 1486, 1707, 2229, 2276, 2972, 3414, 4458, 4552, 5944, 6828, 7397, 8916, 9659, 13656, 14794, 17832, 19318, 22191, 28977, 29588, 38636, 44382, 57954, 59176, 77272, 88764, 115908, 177528, 231816, 422767, 845534, 1268301, 1691068, 2536602, 3382136, 5073204, 5495971, 10146408, 10991942, 16487913, 21983884, 32975826, 43967768, 65951652, 131903304]

約数ペア:

[(1, 131903304), (2, 65951652), (3, 43967768), (4, 32975826), (6, 21983884), (8, 16487913), (12, 10991942), (13, 10146408), (24, 5495971), (26, 5073204), (39, 3382136), (52, 2536602), (78, 1691068), (104, 1268301), (156, 845534), (312, 422767), (569, 231816), (743, 177528), (1138, 115908), (1486, 88764), (1707, 77272), (2229, 59176), (2276, 57954), (2972, 44382), (3414, 38636), (4458, 29588), (4552, 28977), (5944, 22191), (6828, 19318), (7397, 17832), (8916, 14794), (9659, 13656)]