198165736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{2377}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 394224840

約数和(自身を除く): 196059104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 613, 1226, 2377, 2452, 4754, 4904, 9508, 10421, 19016, 20842, 40409, 41684, 80818, 83368, 161636, 323272, 1457101, 2914202, 5828404, 11656808, 24770717, 49541434, 99082868, 198165736]

約数ペア:

[(1, 198165736), (2, 99082868), (4, 49541434), (8, 24770717), (17, 11656808), (34, 5828404), (68, 2914202), (136, 1457101), (613, 323272), (1226, 161636), (2377, 83368), (2452, 80818), (4754, 41684), (4904, 40409), (9508, 20842), (10421, 19016)]