103318490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13229}}^1$

素因数の和:13318

約数の個数: 32

約数和(自身を含む): 205752960

約数和(自身を除く): 102434470

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 13229, 26458, 66145, 132290, 145519, 291038, 727595, 939259, 1455190, 1878518, 4696295, 9392590, 10331849, 20663698, 51659245, 103318490]

約数ペア:

[(1, 103318490), (2, 51659245), (5, 20663698), (10, 10331849), (11, 9392590), (22, 4696295), (55, 1878518), (71, 1455190), (110, 939259), (142, 727595), (355, 291038), (710, 145519), (781, 132290), (1562, 66145), (3905, 26458), (7810, 13229)]