121337432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3733}}^1$

素因数の和:3995

約数の個数: 32

約数和(自身を含む): 241963200

約数和(自身を除く): 120625768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1912, 3733, 4063, 7466, 8126, 14932, 16252, 29864, 32504, 63461, 126922, 253844, 507688, 892187, 1784374, 3568748, 7137496, 15167179, 30334358, 60668716, 121337432]

約数ペア:

[(1, 121337432), (2, 60668716), (4, 30334358), (8, 15167179), (17, 7137496), (34, 3568748), (68, 1784374), (136, 892187), (239, 507688), (478, 253844), (956, 126922), (1912, 63461), (3733, 32504), (4063, 29864), (7466, 16252), (8126, 14932)]