82109200

素因数分解:

$2^4\times 5^2\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1132

約数の個数: 60

約数和(自身を含む): 198338868

約数和(自身を除く): 116229668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 233, 400, 466, 881, 932, 1165, 1762, 1864, 2330, 3524, 3728, 4405, 4660, 5825, 7048, 8810, 9320, 11650, 14096, 17620, 18640, 22025, 23300, 35240, 44050, 46600, 70480, 88100, 93200, 176200, 205273, 352400, 410546, 821092, 1026365, 1642184, 2052730, 3284368, 4105460, 5131825, 8210920, 10263650, 16421840, 20527300, 41054600, 82109200]

約数ペア:

[(1, 82109200), (2, 41054600), (4, 20527300), (5, 16421840), (8, 10263650), (10, 8210920), (16, 5131825), (20, 4105460), (25, 3284368), (40, 2052730), (50, 1642184), (80, 1026365), (100, 821092), (200, 410546), (233, 352400), (400, 205273), (466, 176200), (881, 93200), (932, 88100), (1165, 70480), (1762, 46600), (1864, 44050), (2330, 35240), (3524, 23300), (3728, 22025), (4405, 18640), (4660, 17620), (5825, 14096), (7048, 11650), (8810, 9320)]