119581266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{406739}}^1$

素因数の和:406758

約数の個数: 24

約数和(自身を含む): 278210160

約数和(自身を除く): 158628894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 406739, 813478, 1220217, 2440434, 2847173, 5694346, 8541519, 17083038, 19930211, 39860422, 59790633, 119581266]

約数ペア:

[(1, 119581266), (2, 59790633), (3, 39860422), (6, 19930211), (7, 17083038), (14, 8541519), (21, 5694346), (42, 2847173), (49, 2440434), (98, 1220217), (147, 813478), (294, 406739)]