196254808

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{2521}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 379510560

約数和(自身を除く): 183255752

約数列:

[1, 2, 4, 8, 37, 74, 148, 263, 296, 526, 1052, 2104, 2521, 5042, 9731, 10084, 19462, 20168, 38924, 77848, 93277, 186554, 373108, 663023, 746216, 1326046, 2652092, 5304184, 24531851, 49063702, 98127404, 196254808]

約数ペア:

[(1, 196254808), (2, 98127404), (4, 49063702), (8, 24531851), (37, 5304184), (74, 2652092), (148, 1326046), (263, 746216), (296, 663023), (526, 373108), (1052, 186554), (2104, 93277), (2521, 77848), (5042, 38924), (9731, 20168), (10084, 19462)]