168204974

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 295666176

約数和(自身を除く): 127461202

約数列:

[1, 2, 7, 14, 67, 103, 134, 206, 469, 721, 938, 1442, 1741, 3482, 6901, 12187, 13802, 24374, 48307, 96614, 116647, 179323, 233294, 358646, 816529, 1255261, 1633058, 2510522, 12014641, 24029282, 84102487, 168204974]

約数ペア:

[(1, 168204974), (2, 84102487), (7, 24029282), (14, 12014641), (67, 2510522), (103, 1633058), (134, 1255261), (206, 816529), (469, 358646), (721, 233294), (938, 179323), (1442, 116647), (1741, 96614), (3482, 48307), (6901, 24374), (12187, 13802)]