203460894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124213}}^1$

素因数の和:124241

約数の個数: 48

約数和(自身を含む): 542566752

約数和(自身を除く): 339105858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 124213, 248426, 372639, 745278, 869491, 1117917, 1614769, 1738982, 2235834, 2608473, 3229538, 4844307, 5216946, 7825419, 9688614, 11303383, 14532921, 15650838, 22606766, 29065842, 33910149, 67820298, 101730447, 203460894]

約数ペア:

[(1, 203460894), (2, 101730447), (3, 67820298), (6, 33910149), (7, 29065842), (9, 22606766), (13, 15650838), (14, 14532921), (18, 11303383), (21, 9688614), (26, 7825419), (39, 5216946), (42, 4844307), (63, 3229538), (78, 2608473), (91, 2235834), (117, 1738982), (126, 1614769), (182, 1117917), (234, 869491), (273, 745278), (546, 372639), (819, 248426), (1638, 124213)]