190040304

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{55763}}^1$

素因数の和:55845

約数の個数: 40

約数和(自身を含む): 497860992

約数和(自身を除く): 307820688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 55763, 111526, 167289, 223052, 334578, 446104, 669156, 892208, 1338312, 2676624, 3959173, 7918346, 11877519, 15836692, 23755038, 31673384, 47510076, 63346768, 95020152, 190040304]

約数ペア:

[(1, 190040304), (2, 95020152), (3, 63346768), (4, 47510076), (6, 31673384), (8, 23755038), (12, 15836692), (16, 11877519), (24, 7918346), (48, 3959173), (71, 2676624), (142, 1338312), (213, 892208), (284, 669156), (426, 446104), (568, 334578), (852, 223052), (1136, 167289), (1704, 111526), (3408, 55763)]