210840912

素因数分解:

$2^4\times 3^2\times {\mathrm{1464173}}^1$

素因数の和:1464187

約数の個数: 30

約数和(自身を含む): 590062122

約数和(自身を除く): 379221210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1464173, 2928346, 4392519, 5856692, 8785038, 11713384, 13177557, 17570076, 23426768, 26355114, 35140152, 52710228, 70280304, 105420456, 210840912]

約数ペア:

[(1, 210840912), (2, 105420456), (3, 70280304), (4, 52710228), (6, 35140152), (8, 26355114), (9, 23426768), (12, 17570076), (16, 13177557), (18, 11713384), (24, 8785038), (36, 5856692), (48, 4392519), (72, 2928346), (144, 1464173)]