196474920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7027}}^1$

素因数の和:7274

約数の個数: 64

約数和(自身を含む): 592038720

約数和(自身を除く): 395563800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6990, 7027, 9320, 13980, 14054, 21081, 27960, 28108, 35135, 42162, 56216, 70270, 84324, 105405, 140540, 168648, 210810, 281080, 421620, 843240, 1637291, 3274582, 4911873, 6549164, 8186455, 9823746, 13098328, 16372910, 19647492, 24559365, 32745820, 39294984, 49118730, 65491640, 98237460, 196474920]

約数ペア:

[(1, 196474920), (2, 98237460), (3, 65491640), (4, 49118730), (5, 39294984), (6, 32745820), (8, 24559365), (10, 19647492), (12, 16372910), (15, 13098328), (20, 9823746), (24, 8186455), (30, 6549164), (40, 4911873), (60, 3274582), (120, 1637291), (233, 843240), (466, 421620), (699, 281080), (932, 210810), (1165, 168648), (1398, 140540), (1864, 105405), (2330, 84324), (2796, 70270), (3495, 56216), (4660, 42162), (5592, 35135), (6990, 28108), (7027, 27960), (9320, 21081), (13980, 14054)]