204429106

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4999}}^1$

素因数の和:5158

約数の個数: 32

約数和(自身を含む): 368640000

約数和(自身を除く): 164210894

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2921, 4999, 5842, 9998, 20447, 34993, 40894, 69986, 114977, 229954, 634873, 804839, 1269746, 1609678, 4444111, 8888222, 14602079, 29204158, 102214553, 204429106]

約数ペア:

[(1, 204429106), (2, 102214553), (7, 29204158), (14, 14602079), (23, 8888222), (46, 4444111), (127, 1609678), (161, 1269746), (254, 804839), (322, 634873), (889, 229954), (1778, 114977), (2921, 69986), (4999, 40894), (5842, 34993), (9998, 20447)]