222234047

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 282424320

約数和(自身を除く): 60190273

約数列:

[1, 7, 17, 29, 71, 119, 203, 493, 497, 907, 1207, 2059, 3451, 6349, 8449, 14413, 15419, 26303, 35003, 64397, 107933, 184121, 245021, 447151, 450779, 1094749, 1867513, 3130057, 7663243, 13072591, 31747721, 222234047]

約数ペア:

[(1, 222234047), (7, 31747721), (17, 13072591), (29, 7663243), (71, 3130057), (119, 1867513), (203, 1094749), (493, 450779), (497, 447151), (907, 245021), (1207, 184121), (2059, 107933), (3451, 64397), (6349, 35003), (8449, 26303), (14413, 15419)]