227877612

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 539465472

約数和(自身を除く): 311587860

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 331, 412, 557, 618, 662, 993, 1114, 1236, 1324, 1671, 1986, 2228, 3342, 3972, 6684, 34093, 57371, 68186, 102279, 114742, 136372, 172113, 184367, 204558, 229484, 344226, 368734, 409116, 553101, 688452, 737468, 1106202, 2212404, 18989801, 37979602, 56969403, 75959204, 113938806, 227877612]

約数ペア:

[(1, 227877612), (2, 113938806), (3, 75959204), (4, 56969403), (6, 37979602), (12, 18989801), (103, 2212404), (206, 1106202), (309, 737468), (331, 688452), (412, 553101), (557, 409116), (618, 368734), (662, 344226), (993, 229484), (1114, 204558), (1236, 184367), (1324, 172113), (1671, 136372), (1986, 114742), (2228, 102279), (3342, 68186), (3972, 57371), (6684, 34093)]