201817736090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22079}}^1\times {\mathrm{48109}}^1$

素因数の和:70214

約数の個数: 32

約数和(自身を含む): 382416768000

約数和(自身を除く): 180599031910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 22079, 44158, 48109, 96218, 110395, 220790, 240545, 419501, 481090, 839002, 914071, 1828142, 2097505, 4195010, 4570355, 9140710, 1062198611, 2124397222, 5310993055, 10621986110, 20181773609, 40363547218, 100908868045, 201817736090]

約数ペア:

[(1, 201817736090), (2, 100908868045), (5, 40363547218), (10, 20181773609), (19, 10621986110), (38, 5310993055), (95, 2124397222), (190, 1062198611), (22079, 9140710), (44158, 4570355), (48109, 4195010), (96218, 2097505), (110395, 1828142), (220790, 914071), (240545, 839002), (419501, 481090)]