378131569188

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{470312897}}^1$

素因数の和:470312971

約数の個数: 24

約数和(自身を含む): 895475757792

約数和(自身を除く): 517344188604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 470312897, 940625794, 1410938691, 1881251588, 2821877382, 5643754764, 31510964099, 63021928198, 94532892297, 126043856396, 189065784594, 378131569188]

約数ペア:

[(1, 378131569188), (2, 189065784594), (3, 126043856396), (4, 94532892297), (6, 63021928198), (12, 31510964099), (67, 5643754764), (134, 2821877382), (201, 1881251588), (268, 1410938691), (402, 940625794), (804, 470312897)]