164508484

素因数分解:

$2^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{2287}}^1$

素因数の和:2672

約数の個数: 36

約数和(自身を含む): 335951616

約数和(自身を除く): 171443132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 367, 734, 1468, 2287, 2569, 4574, 5138, 9148, 10276, 16009, 17983, 32018, 35966, 64036, 71932, 112063, 224126, 448252, 839329, 1678658, 3357316, 5875303, 11750606, 23501212, 41127121, 82254242, 164508484]

約数ペア:

[(1, 164508484), (2, 82254242), (4, 41127121), (7, 23501212), (14, 11750606), (28, 5875303), (49, 3357316), (98, 1678658), (196, 839329), (367, 448252), (734, 224126), (1468, 112063), (2287, 71932), (2569, 64036), (4574, 35966), (5138, 32018), (9148, 17983), (10276, 16009)]