123761238

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2099}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 256435200

約数和(自身を除く): 132673962

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 317, 634, 951, 1902, 2099, 4198, 6297, 9827, 12594, 19654, 29481, 58962, 65069, 130138, 195207, 390414, 665383, 1330766, 1996149, 3992298, 20626873, 41253746, 61880619, 123761238]

約数ペア:

[(1, 123761238), (2, 61880619), (3, 41253746), (6, 20626873), (31, 3992298), (62, 1996149), (93, 1330766), (186, 665383), (317, 390414), (634, 195207), (951, 130138), (1902, 65069), (2099, 58962), (4198, 29481), (6297, 19654), (9827, 12594)]