172324204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{30403}}^1$

素因数の和:30529

約数の個数: 24

約数和(自身を含む): 327755120

約数和(自身を除く): 155430916

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 30403, 60806, 121612, 395239, 790478, 1580956, 3313927, 6627854, 13255708, 43081051, 86162102, 172324204]

約数ペア:

[(1, 172324204), (2, 86162102), (4, 43081051), (13, 13255708), (26, 6627854), (52, 3313927), (109, 1580956), (218, 790478), (436, 395239), (1417, 121612), (2834, 60806), (5668, 30403)]