200471786

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{2731}}^1$

素因数の和:2894

約数の個数: 24

約数和(自身を含む): 322070016

約数和(自身を除く): 121598230

約数列:

[1, 2, 17, 34, 127, 254, 289, 578, 2159, 2731, 4318, 5462, 36703, 46427, 73406, 92854, 346837, 693674, 789259, 1578518, 5896229, 11792458, 100235893, 200471786]

約数ペア:

[(1, 200471786), (2, 100235893), (17, 11792458), (34, 5896229), (127, 1578518), (254, 789259), (289, 693674), (578, 346837), (2159, 92854), (2731, 73406), (4318, 46427), (5462, 36703)]