235159678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 386848224

約数和(自身を除く): 151688546

約数列:

[1, 2, 13, 26, 107, 137, 214, 274, 617, 1234, 1391, 1781, 2782, 3562, 8021, 14659, 16042, 29318, 66019, 84529, 132038, 169058, 190567, 381134, 858247, 1098877, 1716494, 2197754, 9044603, 18089206, 117579839, 235159678]

約数ペア:

[(1, 235159678), (2, 117579839), (13, 18089206), (26, 9044603), (107, 2197754), (137, 1716494), (214, 1098877), (274, 858247), (617, 381134), (1234, 190567), (1391, 169058), (1781, 132038), (2782, 84529), (3562, 66019), (8021, 29318), (14659, 16042)]