201086584

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1847}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 390297600

約数和(自身を除く): 189211016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 439, 878, 1756, 1847, 3512, 3694, 7388, 13609, 14776, 27218, 54436, 57257, 108872, 114514, 229028, 458056, 810833, 1621666, 3243332, 6486664, 25135823, 50271646, 100543292, 201086584]

約数ペア:

[(1, 201086584), (2, 100543292), (4, 50271646), (8, 25135823), (31, 6486664), (62, 3243332), (124, 1621666), (248, 810833), (439, 458056), (878, 229028), (1756, 114514), (1847, 108872), (3512, 57257), (3694, 54436), (7388, 27218), (13609, 14776)]