201077156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{422431}}^1$

素因数の和:422459

約数の個数: 24

約数和(自身を含む): 425811456

約数和(自身を除く): 224734300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 422431, 844862, 1689724, 2957017, 5914034, 7181327, 11828068, 14362654, 28725308, 50269289, 100538578, 201077156]

約数ペア:

[(1, 201077156), (2, 100538578), (4, 50269289), (7, 28725308), (14, 14362654), (17, 11828068), (28, 7181327), (34, 5914034), (68, 2957017), (119, 1689724), (238, 844862), (476, 422431)]