191142438

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{281921}}^1$

素因数の和:282039

約数の個数: 16

約数和(自身を含む): 385669296

約数和(自身を除く): 194526858

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 281921, 563842, 845763, 1691526, 31857073, 63714146, 95571219, 191142438]

約数ペア:

[(1, 191142438), (2, 95571219), (3, 63714146), (6, 31857073), (113, 1691526), (226, 845763), (339, 563842), (678, 281921)]