268533498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2355557}}^1$

素因数の和:2355581

約数の個数: 16

約数和(自身を含む): 565333920

約数和(自身を除く): 296800422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2355557, 4711114, 7066671, 14133342, 44755583, 89511166, 134266749, 268533498]

約数ペア:

[(1, 268533498), (2, 134266749), (3, 89511166), (6, 44755583), (19, 14133342), (38, 7066671), (57, 4711114), (114, 2355557)]