221317367052

素因数分解:

$2^2\times 3^1\times {\mathrm{857}}^1\times {\mathrm{911}}^1\times {\mathrm{23623}}^1$

素因数の和:25398

約数の個数: 48

約数和(自身を含む): 517599194112

約数和(自身を除く): 296281827060

約数列:

[1, 2, 3, 4, 6, 12, 857, 911, 1714, 1822, 2571, 2733, 3428, 3644, 5142, 5466, 10284, 10932, 23623, 47246, 70869, 94492, 141738, 283476, 780727, 1561454, 2342181, 3122908, 4684362, 9368724, 20244911, 21520553, 40489822, 43041106, 60734733, 64561659, 80979644, 86082212, 121469466, 129123318, 242938932, 258246636, 18443113921, 36886227842, 55329341763, 73772455684, 110658683526, 221317367052]

約数ペア:

[(1, 221317367052), (2, 110658683526), (3, 73772455684), (4, 55329341763), (6, 36886227842), (12, 18443113921), (857, 258246636), (911, 242938932), (1714, 129123318), (1822, 121469466), (2571, 86082212), (2733, 80979644), (3428, 64561659), (3644, 60734733), (5142, 43041106), (5466, 40489822), (10284, 21520553), (10932, 20244911), (23623, 9368724), (47246, 4684362), (70869, 3122908), (94492, 2342181), (141738, 1561454), (283476, 780727)]