209498119166

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{811637}}^1$

素因数の和:811928

約数の個数: 32

約数和(自身を含む): 364652720640

約数和(自身を除く): 155154601474

約数列:

[1, 2, 7, 14, 103, 179, 206, 358, 721, 1253, 1442, 2506, 18437, 36874, 129059, 258118, 811637, 1623274, 5681459, 11362918, 83598611, 145283023, 167197222, 290566046, 585190277, 1016981161, 1170380554, 2033962322, 14964151369, 29928302738, 104749059583, 209498119166]

約数ペア:

[(1, 209498119166), (2, 104749059583), (7, 29928302738), (14, 14964151369), (103, 2033962322), (179, 1170380554), (206, 1016981161), (358, 585190277), (721, 290566046), (1253, 167197222), (1442, 145283023), (2506, 83598611), (18437, 11362918), (36874, 5681459), (129059, 1623274), (258118, 811637)]