200494736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56701}}^1$

素因数の和:56739

約数の個数: 40

約数和(自身を含む): 442956024

約数和(自身を除く): 242461288

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 56701, 113402, 226804, 453608, 737113, 907216, 963917, 1474226, 1927834, 2948452, 3855668, 5896904, 7711336, 11793808, 12530921, 15422672, 25061842, 50123684, 100247368, 200494736]

約数ペア:

[(1, 200494736), (2, 100247368), (4, 50123684), (8, 25061842), (13, 15422672), (16, 12530921), (17, 11793808), (26, 7711336), (34, 5896904), (52, 3855668), (68, 2948452), (104, 1927834), (136, 1474226), (208, 963917), (221, 907216), (272, 737113), (442, 453608), (884, 226804), (1768, 113402), (3536, 56701)]