201615669928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{9769}}^1\times {\mathrm{83219}}^1$

素因数の和:93025

約数の個数: 32

約数和(自身を含む): 390268512000

約数和(自身を除く): 188652842072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 9769, 19538, 39076, 78152, 83219, 166438, 302839, 332876, 605678, 665752, 1211356, 2422712, 2579789, 5159578, 10319156, 20638312, 812966411, 1625932822, 3251865644, 6503731288, 25201958741, 50403917482, 100807834964, 201615669928]

約数ペア:

[(1, 201615669928), (2, 100807834964), (4, 50403917482), (8, 25201958741), (31, 6503731288), (62, 3251865644), (124, 1625932822), (248, 812966411), (9769, 20638312), (19538, 10319156), (39076, 5159578), (78152, 2579789), (83219, 2422712), (166438, 1211356), (302839, 665752), (332876, 605678)]