201946816

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{4877}}^1$

素因数の和:5536

約数の個数: 28

約数和(自身を含む): 401439888

約数和(自身を除く): 199493072

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2588, 4877, 5176, 9754, 10352, 19508, 20704, 39016, 41408, 78032, 156064, 312128, 3155419, 6310838, 12621676, 25243352, 50486704, 100973408, 201946816]

約数ペア:

[(1, 201946816), (2, 100973408), (4, 50486704), (8, 25243352), (16, 12621676), (32, 6310838), (64, 3155419), (647, 312128), (1294, 156064), (2588, 78032), (4877, 41408), (5176, 39016), (9754, 20704), (10352, 19508)]