225477792

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{4099}}^1$

素因数の和:4306

約数の個数: 72

約数和(自身を含む): 644716800

約数和(自身を除く): 419239008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4099, 4584, 6112, 6876, 8198, 9168, 12297, 13752, 16396, 18336, 24594, 27504, 32792, 36891, 49188, 55008, 65584, 73782, 98376, 131168, 147564, 196752, 295128, 393504, 590256, 782909, 1180512, 1565818, 2348727, 3131636, 4697454, 6263272, 7046181, 9394908, 12526544, 14092362, 18789816, 25053088, 28184724, 37579632, 56369448, 75159264, 112738896, 225477792]

約数ペア:

[(1, 225477792), (2, 112738896), (3, 75159264), (4, 56369448), (6, 37579632), (8, 28184724), (9, 25053088), (12, 18789816), (16, 14092362), (18, 12526544), (24, 9394908), (32, 7046181), (36, 6263272), (48, 4697454), (72, 3131636), (96, 2348727), (144, 1565818), (191, 1180512), (288, 782909), (382, 590256), (573, 393504), (764, 295128), (1146, 196752), (1528, 147564), (1719, 131168), (2292, 98376), (3056, 73782), (3438, 65584), (4099, 55008), (4584, 49188), (6112, 36891), (6876, 32792), (8198, 27504), (9168, 24594), (12297, 18336), (13752, 16396)]