243322416

素因数分解:

$2^4\times 3^2\times {\mathrm{1689739}}^1$

素因数の和:1689753

約数の個数: 30

約数和(自身を含む): 680965220

約数和(自身を除く): 437642804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1689739, 3379478, 5069217, 6758956, 10138434, 13517912, 15207651, 20276868, 27035824, 30415302, 40553736, 60830604, 81107472, 121661208, 243322416]

約数ペア:

[(1, 243322416), (2, 121661208), (3, 81107472), (4, 60830604), (6, 40553736), (8, 30415302), (9, 27035824), (12, 20276868), (16, 15207651), (18, 13517912), (24, 10138434), (36, 6758956), (48, 5069217), (72, 3379478), (144, 1689739)]