243860012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{16253}}^1$

素因数の和:16310

約数の個数: 36

約数和(自身を含む): 484239168

約数和(自身を除く): 240379156

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 15004, 16253, 32506, 65012, 178783, 357566, 503843, 715132, 1007686, 1966613, 2015372, 3933226, 5542273, 7866452, 11084546, 22169092, 60965003, 121930006, 243860012]

約数ペア:

[(1, 243860012), (2, 121930006), (4, 60965003), (11, 22169092), (22, 11084546), (31, 7866452), (44, 5542273), (62, 3933226), (121, 2015372), (124, 1966613), (242, 1007686), (341, 715132), (484, 503843), (682, 357566), (1364, 178783), (3751, 65012), (7502, 32506), (15004, 16253)]