210988688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6229}}^1$

素因数の和:6339

約数の個数: 40

約数和(自身を含む): 428748600

約数和(自身を除く): 217759912

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 464, 584, 1168, 2117, 4234, 6229, 8468, 12458, 16936, 24916, 33872, 49832, 99664, 180641, 361282, 454717, 722564, 909434, 1445128, 1818868, 2890256, 3637736, 7275472, 13186793, 26373586, 52747172, 105494344, 210988688]

約数ペア:

[(1, 210988688), (2, 105494344), (4, 52747172), (8, 26373586), (16, 13186793), (29, 7275472), (58, 3637736), (73, 2890256), (116, 1818868), (146, 1445128), (232, 909434), (292, 722564), (464, 454717), (584, 361282), (1168, 180641), (2117, 99664), (4234, 49832), (6229, 33872), (8468, 24916), (12458, 16936)]