237642246

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1093}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 528375744

約数和(自身を除く): 290733498

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 257, 282, 423, 514, 771, 846, 1093, 1542, 2186, 2313, 3279, 4626, 6558, 9837, 12079, 19674, 24158, 36237, 51371, 72474, 102742, 108711, 154113, 217422, 280901, 308226, 462339, 561802, 842703, 924678, 1685406, 2528109, 5056218, 13202347, 26404694, 39607041, 79214082, 118821123, 237642246]

約数ペア:

[(1, 237642246), (2, 118821123), (3, 79214082), (6, 39607041), (9, 26404694), (18, 13202347), (47, 5056218), (94, 2528109), (141, 1685406), (257, 924678), (282, 842703), (423, 561802), (514, 462339), (771, 308226), (846, 280901), (1093, 217422), (1542, 154113), (2186, 108711), (2313, 102742), (3279, 72474), (4626, 51371), (6558, 36237), (9837, 24158), (12079, 19674)]