123503172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{60899}}^1$

素因数の和:60932

約数の個数: 36

約数和(自身を含む): 312051600

約数和(自身を除く): 188548428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 60899, 121798, 182697, 243596, 365394, 730788, 791687, 1583374, 2375061, 3166748, 4750122, 9500244, 10291931, 20583862, 30875793, 41167724, 61751586, 123503172]

約数ペア:

[(1, 123503172), (2, 61751586), (3, 41167724), (4, 30875793), (6, 20583862), (12, 10291931), (13, 9500244), (26, 4750122), (39, 3166748), (52, 2375061), (78, 1583374), (156, 791687), (169, 730788), (338, 365394), (507, 243596), (676, 182697), (1014, 121798), (2028, 60899)]