194391512

素因数分解:

$2^3\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2693}}^1$

素因数の和:3995

約数の個数: 32

約数和(自身を含む): 417031200

約数和(自身を除く): 222639688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1289, 2578, 2693, 5156, 5386, 9023, 10312, 10772, 18046, 18851, 21544, 36092, 37702, 72184, 75404, 150808, 3471277, 6942554, 13885108, 24298939, 27770216, 48597878, 97195756, 194391512]

約数ペア:

[(1, 194391512), (2, 97195756), (4, 48597878), (7, 27770216), (8, 24298939), (14, 13885108), (28, 6942554), (56, 3471277), (1289, 150808), (2578, 75404), (2693, 72184), (5156, 37702), (5386, 36092), (9023, 21544), (10312, 18851), (10772, 18046)]