198774630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{9479}}^1$

素因数の和:9725

約数の個数: 48

約数和(自身を含む): 519086880

約数和(自身を除く): 320312250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 9479, 10485, 18958, 20970, 28437, 47395, 56874, 85311, 94790, 142185, 170622, 284370, 426555, 853110, 2208607, 4417214, 6625821, 11043035, 13251642, 19877463, 22086070, 33129105, 39754926, 66258210, 99387315, 198774630]

約数ペア:

[(1, 198774630), (2, 99387315), (3, 66258210), (5, 39754926), (6, 33129105), (9, 22086070), (10, 19877463), (15, 13251642), (18, 11043035), (30, 6625821), (45, 4417214), (90, 2208607), (233, 853110), (466, 426555), (699, 284370), (1165, 170622), (1398, 142185), (2097, 94790), (2330, 85311), (3495, 56874), (4194, 47395), (6990, 28437), (9479, 20970), (10485, 18958)]