129714452

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{125207}}^1$

素因数の和:125255

約数の個数: 24

約数和(自身を含む): 266442624

約数和(自身を除く): 136728172

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 125207, 250414, 500828, 876449, 1752898, 3505796, 4632659, 9265318, 18530636, 32428613, 64857226, 129714452]

約数ペア:

[(1, 129714452), (2, 64857226), (4, 32428613), (7, 18530636), (14, 9265318), (28, 4632659), (37, 3505796), (74, 1752898), (148, 876449), (259, 500828), (518, 250414), (1036, 125207)]