201999863214

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{80735357}}^1$

素因数の和:80735504

約数の個数: 24

約数和(自身を含む): 440815054680

約数和(自身を除く): 238815191466

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 80735357, 161470714, 242206071, 484412142, 726618213, 1453236426, 11222214623, 22444429246, 33666643869, 67333287738, 100999931607, 201999863214]

約数ペア:

[(1, 201999863214), (2, 100999931607), (3, 67333287738), (6, 33666643869), (9, 22444429246), (18, 11222214623), (139, 1453236426), (278, 726618213), (417, 484412142), (834, 242206071), (1251, 161470714), (2502, 80735357)]