189922374

素因数分解:

$2^1\times 3^3\times {\mathrm{1187}}^1\times {\mathrm{2963}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 422547840

約数和(自身を除く): 232625466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1187, 2374, 2963, 3561, 5926, 7122, 8889, 10683, 17778, 21366, 26667, 32049, 53334, 64098, 80001, 160002, 3517081, 7034162, 10551243, 21102486, 31653729, 63307458, 94961187, 189922374]

約数ペア:

[(1, 189922374), (2, 94961187), (3, 63307458), (6, 31653729), (9, 21102486), (18, 10551243), (27, 7034162), (54, 3517081), (1187, 160002), (2374, 80001), (2963, 64098), (3561, 53334), (5926, 32049), (7122, 26667), (8889, 21366), (10683, 17778)]