202186765880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1972169}}^1$

素因数の和:1972424

約数の個数: 64

約数和(自身を含む): 498406802400

約数和(自身を除く): 296220036520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 233, 440, 466, 932, 1165, 1864, 2330, 2563, 4660, 5126, 9320, 10252, 12815, 20504, 25630, 51260, 102520, 1972169, 3944338, 7888676, 9860845, 15777352, 19721690, 21693859, 39443380, 43387718, 78886760, 86775436, 108469295, 173550872, 216938590, 433877180, 459515377, 867754360, 919030754, 1838061508, 2297576885, 3676123016, 4595153770, 5054669147, 9190307540, 10109338294, 18380615080, 20218676588, 25273345735, 40437353176, 50546691470, 101093382940, 202186765880]

約数ペア:

[(1, 202186765880), (2, 101093382940), (4, 50546691470), (5, 40437353176), (8, 25273345735), (10, 20218676588), (11, 18380615080), (20, 10109338294), (22, 9190307540), (40, 5054669147), (44, 4595153770), (55, 3676123016), (88, 2297576885), (110, 1838061508), (220, 919030754), (233, 867754360), (440, 459515377), (466, 433877180), (932, 216938590), (1165, 173550872), (1864, 108469295), (2330, 86775436), (2563, 78886760), (4660, 43387718), (5126, 39443380), (9320, 21693859), (10252, 19721690), (12815, 15777352), (20504, 9860845), (25630, 7888676), (51260, 3944338), (102520, 1972169)]