124567256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3943}}^1$

素因数の和:4319

約数の個数: 32

約数和(自身を含む): 255571200

約数和(自身を除く): 131003944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 359, 718, 1436, 2872, 3943, 3949, 7886, 7898, 15772, 15796, 31544, 31592, 43373, 86746, 173492, 346984, 1415537, 2831074, 5662148, 11324296, 15570907, 31141814, 62283628, 124567256]

約数ペア:

[(1, 124567256), (2, 62283628), (4, 31141814), (8, 15570907), (11, 11324296), (22, 5662148), (44, 2831074), (88, 1415537), (359, 346984), (718, 173492), (1436, 86746), (2872, 43373), (3943, 31592), (3949, 31544), (7886, 15796), (7898, 15772)]