123668186

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 195706368

約数和(自身を除く): 72038182

約数列:

[1, 2, 47, 53, 94, 103, 106, 206, 241, 482, 2491, 4841, 4982, 5459, 9682, 10918, 11327, 12773, 22654, 24823, 25546, 49646, 256573, 513146, 600331, 1166681, 1200662, 1315619, 2333362, 2631238, 61834093, 123668186]

約数ペア:

[(1, 123668186), (2, 61834093), (47, 2631238), (53, 2333362), (94, 1315619), (103, 1200662), (106, 1166681), (206, 600331), (241, 513146), (482, 256573), (2491, 49646), (4841, 25546), (4982, 24823), (5459, 22654), (9682, 12773), (10918, 11327)]