123088972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{16273}}^1$

素因数の和:16369

約数の個数: 24

約数和(自身を含む): 226013312

約数和(自身を除く): 102924340

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 16273, 32546, 65092, 504463, 992653, 1008926, 1985306, 2017852, 3970612, 30772243, 61544486, 123088972]

約数ペア:

[(1, 123088972), (2, 61544486), (4, 30772243), (31, 3970612), (61, 2017852), (62, 1985306), (122, 1008926), (124, 992653), (244, 504463), (1891, 65092), (3782, 32546), (7564, 16273)]