168596186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 280748160

約数和(自身を除く): 112151974

約数列:

[1, 2, 11, 22, 109, 167, 218, 334, 421, 842, 1199, 1837, 2398, 3674, 4631, 9262, 18203, 36406, 45889, 70307, 91778, 140614, 200233, 400466, 504779, 773377, 1009558, 1546754, 7663463, 15326926, 84298093, 168596186]

約数ペア:

[(1, 168596186), (2, 84298093), (11, 15326926), (22, 7663463), (109, 1546754), (167, 1009558), (218, 773377), (334, 504779), (421, 400466), (842, 200233), (1199, 140614), (1837, 91778), (2398, 70307), (3674, 45889), (4631, 36406), (9262, 18203)]