101028872

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11491}}^1$

素因数の和:11661

約数の個数: 32

約数和(自身を含む): 217888320

約数和(自身を除く): 116859448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 11491, 22982, 45964, 80437, 91928, 160874, 321748, 643496, 1804087, 3608174, 7216348, 12628609, 14432696, 25257218, 50514436, 101028872]

約数ペア:

[(1, 101028872), (2, 50514436), (4, 25257218), (7, 14432696), (8, 12628609), (14, 7216348), (28, 3608174), (56, 1804087), (157, 643496), (314, 321748), (628, 160874), (1099, 91928), (1256, 80437), (2198, 45964), (4396, 22982), (8792, 11491)]