202372404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16421}}^1$

素因数の和:16520

約数の個数: 48

約数和(自身を含む): 514993920

約数和(自身を除く): 312621516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 16421, 32842, 49263, 65684, 98526, 197052, 213473, 426946, 640419, 853892, 1280838, 1297259, 2561676, 2594518, 3891777, 5189036, 7783554, 15567108, 16864367, 33728734, 50593101, 67457468, 101186202, 202372404]

約数ペア:

[(1, 202372404), (2, 101186202), (3, 67457468), (4, 50593101), (6, 33728734), (12, 16864367), (13, 15567108), (26, 7783554), (39, 5189036), (52, 3891777), (78, 2594518), (79, 2561676), (156, 1297259), (158, 1280838), (237, 853892), (316, 640419), (474, 426946), (948, 213473), (1027, 197052), (2054, 98526), (3081, 65684), (4108, 49263), (6162, 32842), (12324, 16421)]