100988228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 206841600

約数和(自身を除く): 105853372

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 748, 869, 1343, 1709, 1738, 2686, 3418, 3476, 5372, 6836, 14773, 18799, 29053, 29546, 37598, 58106, 59092, 75196, 116212, 135011, 270022, 319583, 540044, 639166, 1278332, 1485121, 2295187, 2970242, 4590374, 5940484, 9180748, 25247057, 50494114, 100988228]

約数ペア:

[(1, 100988228), (2, 50494114), (4, 25247057), (11, 9180748), (17, 5940484), (22, 4590374), (34, 2970242), (44, 2295187), (68, 1485121), (79, 1278332), (158, 639166), (187, 540044), (316, 319583), (374, 270022), (748, 135011), (869, 116212), (1343, 75196), (1709, 59092), (1738, 58106), (2686, 37598), (3418, 29546), (3476, 29053), (5372, 18799), (6836, 14773)]