226965128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1933}}^1$

素因数の和:3081

約数の個数: 32

約数和(自身を含む): 458938200

約数和(自身を除く): 231973072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1129, 1933, 2258, 3866, 4516, 7732, 9032, 14677, 15464, 25129, 29354, 50258, 58708, 100516, 117416, 201032, 2182357, 4364714, 8729428, 17458856, 28370641, 56741282, 113482564, 226965128]

約数ペア:

[(1, 226965128), (2, 113482564), (4, 56741282), (8, 28370641), (13, 17458856), (26, 8729428), (52, 4364714), (104, 2182357), (1129, 201032), (1933, 117416), (2258, 100516), (3866, 58708), (4516, 50258), (7732, 29354), (9032, 25129), (14677, 15464)]