201118228876

素因数分解:

$2^2\times {\mathrm{277}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1\times {\mathrm{1321}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 355432073920

約数和(自身を除く): 154313845044

約数列:

[1, 2, 4, 277, 313, 439, 554, 626, 878, 1108, 1252, 1321, 1756, 2642, 5284, 86701, 121603, 137407, 173402, 243206, 274814, 346804, 365917, 413473, 486412, 549628, 579919, 731834, 826946, 1159838, 1463668, 1653892, 2319676, 38061739, 76123478, 114532021, 152246956, 160637563, 181514647, 229064042, 321275126, 363029294, 458128084, 642550252, 726058588, 50279557219, 100559114438, 201118228876]

約数ペア:

[(1, 201118228876), (2, 100559114438), (4, 50279557219), (277, 726058588), (313, 642550252), (439, 458128084), (554, 363029294), (626, 321275126), (878, 229064042), (1108, 181514647), (1252, 160637563), (1321, 152246956), (1756, 114532021), (2642, 76123478), (5284, 38061739), (86701, 2319676), (121603, 1653892), (137407, 1463668), (173402, 1159838), (243206, 826946), (274814, 731834), (346804, 579919), (365917, 549628), (413473, 486412)]