312133096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{58147}}^1$

素因数の和:58225

約数の個数: 32

約数和(自身を含む): 648931680

約数和(自身を除く): 336798584

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 58147, 116294, 232588, 465176, 639617, 1279234, 2558468, 3546967, 5116936, 7093934, 14187868, 28375736, 39016637, 78033274, 156066548, 312133096]

約数ペア:

[(1, 312133096), (2, 156066548), (4, 78033274), (8, 39016637), (11, 28375736), (22, 14187868), (44, 7093934), (61, 5116936), (88, 3546967), (122, 2558468), (244, 1279234), (488, 639617), (671, 465176), (1342, 232588), (2684, 116294), (5368, 58147)]