259747476

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1201}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 617924160

約数和(自身を除く): 358176684

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 269, 402, 538, 804, 807, 1076, 1201, 1614, 2402, 3228, 3603, 4804, 7206, 14412, 18023, 36046, 54069, 72092, 80467, 108138, 160934, 216276, 241401, 321868, 323069, 482802, 646138, 965604, 969207, 1292276, 1938414, 3876828, 21645623, 43291246, 64936869, 86582492, 129873738, 259747476]

約数ペア:

[(1, 259747476), (2, 129873738), (3, 86582492), (4, 64936869), (6, 43291246), (12, 21645623), (67, 3876828), (134, 1938414), (201, 1292276), (268, 969207), (269, 965604), (402, 646138), (538, 482802), (804, 323069), (807, 321868), (1076, 241401), (1201, 216276), (1614, 160934), (2402, 108138), (3228, 80467), (3603, 72092), (4804, 54069), (7206, 36046), (14412, 18023)]