131465824

素因数分解:

$2^5\times 7^2\times {\mathrm{83843}}^1$

素因数の和:83867

約数の個数: 36

約数和(自身を含む): 301083804

約数和(自身を除く): 169617980

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 83843, 167686, 335372, 586901, 670744, 1173802, 1341488, 2347604, 2682976, 4108307, 4695208, 8216614, 9390416, 16433228, 18780832, 32866456, 65732912, 131465824]

約数ペア:

[(1, 131465824), (2, 65732912), (4, 32866456), (7, 18780832), (8, 16433228), (14, 9390416), (16, 8216614), (28, 4695208), (32, 4108307), (49, 2682976), (56, 2347604), (98, 1341488), (112, 1173802), (196, 670744), (224, 586901), (392, 335372), (784, 167686), (1568, 83843)]