205622628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{552749}}^1$

素因数の和:552787

約数の個数: 24

約数和(自身を含む): 495264000

約数和(自身を除く): 289641372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 552749, 1105498, 1658247, 2210996, 3316494, 6632988, 17135219, 34270438, 51405657, 68540876, 102811314, 205622628]

約数ペア:

[(1, 205622628), (2, 102811314), (3, 68540876), (4, 51405657), (6, 34270438), (12, 17135219), (31, 6632988), (62, 3316494), (93, 2210996), (124, 1658247), (186, 1105498), (372, 552749)]