101498288

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{154723}}^1$

素因数の和:154772

約数の個数: 20

約数和(自身を含む): 201450648

約数和(自身を除く): 99952360

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 154723, 309446, 618892, 1237784, 2475568, 6343643, 12687286, 25374572, 50749144, 101498288]

約数ペア:

[(1, 101498288), (2, 50749144), (4, 25374572), (8, 12687286), (16, 6343643), (41, 2475568), (82, 1237784), (164, 618892), (328, 309446), (656, 154723)]