130130532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{516391}}^1$

素因数の和:516408

約数の個数: 36

約数和(自身を含む): 375933376

約数和(自身を除く): 245802844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 516391, 1032782, 1549173, 2065564, 3098346, 3614737, 4647519, 6196692, 7229474, 9295038, 10844211, 14458948, 18590076, 21688422, 32532633, 43376844, 65065266, 130130532]

約数ペア:

[(1, 130130532), (2, 65065266), (3, 43376844), (4, 32532633), (6, 21688422), (7, 18590076), (9, 14458948), (12, 10844211), (14, 9295038), (18, 7229474), (21, 6196692), (28, 4647519), (36, 3614737), (42, 3098346), (63, 2065564), (84, 1549173), (126, 1032782), (252, 516391)]