289920791166

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{2431691}}^1$

素因数の和:2432368

約数の個数: 32

約数和(自身を含む): 599480165376

約数和(自身を除く): 309559374210

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 641, 1282, 1923, 3846, 19871, 39742, 59613, 119226, 2431691, 4863382, 7295073, 14590146, 75382421, 150764842, 226147263, 452294526, 1558713931, 3117427862, 4676141793, 9352283586, 48320131861, 96640263722, 144960395583, 289920791166]

約数ペア:

[(1, 289920791166), (2, 144960395583), (3, 96640263722), (6, 48320131861), (31, 9352283586), (62, 4676141793), (93, 3117427862), (186, 1558713931), (641, 452294526), (1282, 226147263), (1923, 150764842), (3846, 75382421), (19871, 14590146), (39742, 7295073), (59613, 4863382), (119226, 2431691)]