210006603356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{194581}}^1$

素因数の和:195906

約数の個数: 48

約数和(自身を含む): 422351905920

約数和(自身を除く): 212345302564

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1291, 2582, 5164, 14201, 24529, 28402, 49058, 56804, 98116, 194581, 269819, 389162, 539638, 778324, 1079276, 2140391, 3697039, 4280782, 7394078, 8561564, 14788156, 40667429, 81334858, 162669716, 251204071, 502408142, 1004816284, 2763244781, 4772877349, 5526489562, 9545754698, 11052979124, 19091509396, 52501650839, 105003301678, 210006603356]

約数ペア:

[(1, 210006603356), (2, 105003301678), (4, 52501650839), (11, 19091509396), (19, 11052979124), (22, 9545754698), (38, 5526489562), (44, 4772877349), (76, 2763244781), (209, 1004816284), (418, 502408142), (836, 251204071), (1291, 162669716), (2582, 81334858), (5164, 40667429), (14201, 14788156), (24529, 8561564), (28402, 7394078), (49058, 4280782), (56804, 3697039), (98116, 2140391), (194581, 1079276), (269819, 778324), (389162, 539638)]