102554284

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 211821120

約数和(自身を除く): 109266836

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 287, 314, 569, 574, 628, 1099, 1138, 1148, 2198, 2276, 3983, 4396, 6437, 7966, 12874, 15932, 23329, 25748, 45059, 46658, 89333, 90118, 93316, 163303, 178666, 180236, 326606, 357332, 625331, 653212, 1250662, 2501324, 3662653, 7325306, 14650612, 25638571, 51277142, 102554284]

約数ペア:

[(1, 102554284), (2, 51277142), (4, 25638571), (7, 14650612), (14, 7325306), (28, 3662653), (41, 2501324), (82, 1250662), (157, 653212), (164, 625331), (287, 357332), (314, 326606), (569, 180236), (574, 178666), (628, 163303), (1099, 93316), (1138, 90118), (1148, 89333), (2198, 46658), (2276, 45059), (3983, 25748), (4396, 23329), (6437, 15932), (7966, 12874)]