255750672

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{23893}}^1$

素因数の和:24127

約数の個数: 40

約数和(自身を含む): 663679744

約数和(自身を除く): 407929072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 23893, 47786, 71679, 95572, 143358, 191144, 286716, 382288, 573432, 1146864, 5328139, 10656278, 15984417, 21312556, 31968834, 42625112, 63937668, 85250224, 127875336, 255750672]

約数ペア:

[(1, 255750672), (2, 127875336), (3, 85250224), (4, 63937668), (6, 42625112), (8, 31968834), (12, 21312556), (16, 15984417), (24, 10656278), (48, 5328139), (223, 1146864), (446, 573432), (669, 382288), (892, 286716), (1338, 191144), (1784, 143358), (2676, 95572), (3568, 71679), (5352, 47786), (10704, 23893)]