100207826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 167546880

約数和(自身を除く): 67339054

約数列:

[1, 2, 17, 23, 34, 46, 127, 254, 391, 782, 1009, 2018, 2159, 2921, 4318, 5842, 17153, 23207, 34306, 46414, 49657, 99314, 128143, 256286, 394519, 789038, 2178431, 2947289, 4356862, 5894578, 50103913, 100207826]

約数ペア:

[(1, 100207826), (2, 50103913), (17, 5894578), (23, 4356862), (34, 2947289), (46, 2178431), (127, 789038), (254, 394519), (391, 256286), (782, 128143), (1009, 99314), (2018, 49657), (2159, 46414), (2921, 34306), (4318, 23207), (5842, 17153)]