129198552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{769039}}^1$

素因数の和:769055

約数の個数: 32

約数和(自身を含む): 369139200

約数和(自身を除く): 239940648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 769039, 1538078, 2307117, 3076156, 4614234, 5383273, 6152312, 9228468, 10766546, 16149819, 18456936, 21533092, 32299638, 43066184, 64599276, 129198552]

約数ペア:

[(1, 129198552), (2, 64599276), (3, 43066184), (4, 32299638), (6, 21533092), (7, 18456936), (8, 16149819), (12, 10766546), (14, 9228468), (21, 6152312), (24, 5383273), (28, 4614234), (42, 3076156), (56, 2307117), (84, 1538078), (168, 769039)]