207848476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{9137}}^1$

素因数の和:9210

約数の個数: 36

約数和(自身を含む): 408358944

約数和(自身を除く): 200510468

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 9137, 11374, 18274, 22748, 36548, 100507, 201014, 402028, 429439, 858878, 1105577, 1717756, 2211154, 4422308, 4723829, 9447658, 18895316, 51962119, 103924238, 207848476]

約数ペア:

[(1, 207848476), (2, 103924238), (4, 51962119), (11, 18895316), (22, 9447658), (44, 4723829), (47, 4422308), (94, 2211154), (121, 1717756), (188, 1105577), (242, 858878), (484, 429439), (517, 402028), (1034, 201014), (2068, 100507), (5687, 36548), (9137, 22748), (11374, 18274)]