100186288

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{152723}}^1$

素因数の和:152772

約数の個数: 20

約数和(自身を含む): 198846648

約数和(自身を除く): 98660360

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 152723, 305446, 610892, 1221784, 2443568, 6261643, 12523286, 25046572, 50093144, 100186288]

約数ペア:

[(1, 100186288), (2, 50093144), (4, 25046572), (8, 12523286), (16, 6261643), (41, 2443568), (82, 1221784), (164, 610892), (328, 305446), (656, 152723)]