213905027712

素因数分解:

$2^7\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1069183}}^1$

素因数の和:1069721

約数の個数: 64

約数和(自身を含む): 569276328960

約数和(自身を除く): 355371301248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 521, 1042, 1563, 2084, 3126, 4168, 6252, 8336, 12504, 16672, 25008, 33344, 50016, 66688, 100032, 200064, 1069183, 2138366, 3207549, 4276732, 6415098, 8553464, 12830196, 17106928, 25660392, 34213856, 51320784, 68427712, 102641568, 136855424, 205283136, 410566272, 557044343, 1114088686, 1671133029, 2228177372, 3342266058, 4456354744, 6684532116, 8912709488, 13369064232, 17825418976, 26738128464, 35650837952, 53476256928, 71301675904, 106952513856, 213905027712]

約数ペア:

[(1, 213905027712), (2, 106952513856), (3, 71301675904), (4, 53476256928), (6, 35650837952), (8, 26738128464), (12, 17825418976), (16, 13369064232), (24, 8912709488), (32, 6684532116), (48, 4456354744), (64, 3342266058), (96, 2228177372), (128, 1671133029), (192, 1114088686), (384, 557044343), (521, 410566272), (1042, 205283136), (1563, 136855424), (2084, 102641568), (3126, 68427712), (4168, 51320784), (6252, 34213856), (8336, 25660392), (12504, 17106928), (16672, 12830196), (25008, 8553464), (33344, 6415098), (50016, 4276732), (66688, 3207549), (100032, 2138366), (200064, 1069183)]