198950808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38201}}^1$

素因数の和:38248

約数の個数: 64

約数和(自身を含む): 586782720

約数和(自身を除く): 387831912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 38201, 76402, 114603, 152804, 229206, 267407, 305608, 458412, 534814, 802221, 916824, 1069628, 1184231, 1604442, 2139256, 2368462, 3208884, 3552693, 4736924, 6417768, 7105386, 8289617, 9473848, 14210772, 16579234, 24868851, 28421544, 33158468, 49737702, 66316936, 99475404, 198950808]

約数ペア:

[(1, 198950808), (2, 99475404), (3, 66316936), (4, 49737702), (6, 33158468), (7, 28421544), (8, 24868851), (12, 16579234), (14, 14210772), (21, 9473848), (24, 8289617), (28, 7105386), (31, 6417768), (42, 4736924), (56, 3552693), (62, 3208884), (84, 2368462), (93, 2139256), (124, 1604442), (168, 1184231), (186, 1069628), (217, 916824), (248, 802221), (372, 534814), (434, 458412), (651, 305608), (744, 267407), (868, 229206), (1302, 152804), (1736, 114603), (2604, 76402), (5208, 38201)]