255493776

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{23869}}^1$

素因数の和:24103

約数の個数: 40

約数和(自身を含む): 663013120

約数和(自身を除く): 407519344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 23869, 47738, 71607, 95476, 143214, 190952, 286428, 381904, 572856, 1145712, 5322787, 10645574, 15968361, 21291148, 31936722, 42582296, 63873444, 85164592, 127746888, 255493776]

約数ペア:

[(1, 255493776), (2, 127746888), (3, 85164592), (4, 63873444), (6, 42582296), (8, 31936722), (12, 21291148), (16, 15968361), (24, 10645574), (48, 5322787), (223, 1145712), (446, 572856), (669, 381904), (892, 286428), (1338, 190952), (1784, 143214), (2676, 95476), (3568, 71607), (5352, 47738), (10704, 23869)]