212323722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{57917}}^1$

素因数の和:57982

約数の個数: 32

約数和(自身を含む): 467050752

約数和(自身を除く): 254727030

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 57917, 115834, 173751, 347502, 752921, 1505842, 2258763, 2722099, 4517526, 5444198, 8166297, 16332594, 35387287, 70774574, 106161861, 212323722]

約数ペア:

[(1, 212323722), (2, 106161861), (3, 70774574), (6, 35387287), (13, 16332594), (26, 8166297), (39, 5444198), (47, 4517526), (78, 2722099), (94, 2258763), (141, 1505842), (282, 752921), (611, 347502), (1222, 173751), (1833, 115834), (3666, 57917)]