238937905

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{3011}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 292766400

約数和(自身を除く): 53828495

約数列:

[1, 5, 59, 269, 295, 1345, 3011, 15055, 15871, 79355, 177649, 809959, 888245, 4049795, 47787581, 238937905]

約数ペア:

[(1, 238937905), (5, 47787581), (59, 4049795), (269, 888245), (295, 809959), (1345, 177649), (3011, 79355), (15055, 15871)]