200731336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6287}}^1$

素因数の和:6613

約数の個数: 32

約数和(自身を含む): 406707840

約数和(自身を除く): 205976504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 2456, 3991, 6287, 7982, 12574, 15964, 25148, 31928, 50296, 81731, 163462, 326924, 653848, 1930109, 3860218, 7720436, 15440872, 25091417, 50182834, 100365668, 200731336]

約数ペア:

[(1, 200731336), (2, 100365668), (4, 50182834), (8, 25091417), (13, 15440872), (26, 7720436), (52, 3860218), (104, 1930109), (307, 653848), (614, 326924), (1228, 163462), (2456, 81731), (3991, 50296), (6287, 31928), (7982, 25148), (12574, 15964)]