242271454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{100361}}^1$

素因数の和:100451

約数の個数: 16

約数和(自身を含む): 390207456

約数和(自身を除く): 147936002

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 100361, 200722, 1706137, 3412274, 7125631, 14251262, 121135727, 242271454]

約数ペア:

[(1, 242271454), (2, 121135727), (17, 14251262), (34, 7125631), (71, 3412274), (142, 1706137), (1207, 200722), (2414, 100361)]