127901448

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{8419}}^1$

素因数の和:8642

約数の個数: 48

約数和(自身を含む): 348082800

約数和(自身を除く): 220181352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 8419, 15192, 16838, 25257, 33676, 50514, 67352, 75771, 101028, 151542, 202056, 303084, 606168, 1776409, 3552818, 5329227, 7105636, 10658454, 14211272, 15987681, 21316908, 31975362, 42633816, 63950724, 127901448]

約数ペア:

[(1, 127901448), (2, 63950724), (3, 42633816), (4, 31975362), (6, 21316908), (8, 15987681), (9, 14211272), (12, 10658454), (18, 7105636), (24, 5329227), (36, 3552818), (72, 1776409), (211, 606168), (422, 303084), (633, 202056), (844, 151542), (1266, 101028), (1688, 75771), (1899, 67352), (2532, 50514), (3798, 33676), (5064, 25257), (7596, 16838), (8419, 15192)]