168288708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64627}}^1$

素因数の和:64672

約数の個数: 48

約数和(自身を含む): 463253504

約数和(自身を除く): 294964796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 64627, 129254, 193881, 258508, 387762, 452389, 775524, 904778, 1357167, 1809556, 2003437, 2714334, 4006874, 5428668, 6010311, 8013748, 12020622, 14024059, 24041244, 28048118, 42072177, 56096236, 84144354, 168288708]

約数ペア:

[(1, 168288708), (2, 84144354), (3, 56096236), (4, 42072177), (6, 28048118), (7, 24041244), (12, 14024059), (14, 12020622), (21, 8013748), (28, 6010311), (31, 5428668), (42, 4006874), (62, 2714334), (84, 2003437), (93, 1809556), (124, 1357167), (186, 904778), (217, 775524), (372, 452389), (434, 387762), (651, 258508), (868, 193881), (1302, 129254), (2604, 64627)]