128523384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{162277}}^1$

素因数の和:162300

約数の個数: 48

約数和(自身を含む): 379730520

約数和(自身を除く): 251207136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 162277, 324554, 486831, 649108, 973662, 1298216, 1460493, 1785047, 1947324, 2920986, 3570094, 3894648, 5355141, 5841972, 7140188, 10710282, 11683944, 14280376, 16065423, 21420564, 32130846, 42841128, 64261692, 128523384]

約数ペア:

[(1, 128523384), (2, 64261692), (3, 42841128), (4, 32130846), (6, 21420564), (8, 16065423), (9, 14280376), (11, 11683944), (12, 10710282), (18, 7140188), (22, 5841972), (24, 5355141), (33, 3894648), (36, 3570094), (44, 2920986), (66, 1947324), (72, 1785047), (88, 1460493), (99, 1298216), (132, 973662), (198, 649108), (264, 486831), (396, 324554), (792, 162277)]