190075426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 301190400

約数和(自身を除く): 111114974

約数列:

[1, 2, 41, 47, 82, 94, 149, 298, 331, 662, 1927, 3854, 6109, 7003, 12218, 13571, 14006, 15557, 27142, 31114, 49319, 98638, 287123, 574246, 637837, 1275674, 2022079, 2317993, 4044158, 4635986, 95037713, 190075426]

約数ペア:

[(1, 190075426), (2, 95037713), (41, 4635986), (47, 4044158), (82, 2317993), (94, 2022079), (149, 1275674), (298, 637837), (331, 574246), (662, 287123), (1927, 98638), (3854, 49319), (6109, 31114), (7003, 27142), (12218, 15557), (13571, 14006)]