201290449919

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2539}}^1\times {\mathrm{7951}}^1$

素因数の和:10575

約数の個数: 24

約数和(自身を含む): 221774918400

約数和(自身を除く): 20484468481

約数列:

[1, 13, 59, 169, 767, 2539, 7951, 9971, 33007, 103363, 149801, 429091, 469109, 1343719, 1947413, 6098417, 20187589, 25316369, 79279421, 262438657, 1191067751, 3411702541, 15483880763, 201290449919]

約数ペア:

[(1, 201290449919), (13, 15483880763), (59, 3411702541), (169, 1191067751), (767, 262438657), (2539, 79279421), (7951, 25316369), (9971, 20187589), (33007, 6098417), (103363, 1947413), (149801, 1343719), (429091, 469109)]