201669292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 397135872

約数和(自身を除く): 195466580

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 113, 188, 226, 452, 517, 863, 1034, 1243, 1726, 2068, 2486, 3452, 4972, 5311, 9493, 10622, 18986, 21244, 37972, 40561, 58421, 81122, 97519, 116842, 162244, 195038, 233684, 390076, 446171, 892342, 1072709, 1784684, 2145418, 4290836, 4583393, 9166786, 18333572, 50417323, 100834646, 201669292]

約数ペア:

[(1, 201669292), (2, 100834646), (4, 50417323), (11, 18333572), (22, 9166786), (44, 4583393), (47, 4290836), (94, 2145418), (113, 1784684), (188, 1072709), (226, 892342), (452, 446171), (517, 390076), (863, 233684), (1034, 195038), (1243, 162244), (1726, 116842), (2068, 97519), (2486, 81122), (3452, 58421), (4972, 40561), (5311, 37972), (9493, 21244), (10622, 18986)]