187996926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{65141}}^1$

素因数の和:65196

約数の個数: 32

約数和(自身を含む): 415866528

約数和(自身を除く): 227869602

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 65141, 130282, 195423, 390846, 846833, 1693666, 2410217, 2540499, 4820434, 5080998, 7230651, 14461302, 31332821, 62665642, 93998463, 187996926]

約数ペア:

[(1, 187996926), (2, 93998463), (3, 62665642), (6, 31332821), (13, 14461302), (26, 7230651), (37, 5080998), (39, 4820434), (74, 2540499), (78, 2410217), (111, 1693666), (222, 846833), (481, 390846), (962, 195423), (1443, 130282), (2886, 65141)]