100133072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{481409}}^1$

素因数の和:481430

約数の個数: 20

約数和(自身を含む): 208931940

約数和(自身を除く): 108798868

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 481409, 962818, 1925636, 3851272, 6258317, 7702544, 12516634, 25033268, 50066536, 100133072]

約数ペア:

[(1, 100133072), (2, 50066536), (4, 25033268), (8, 12516634), (13, 7702544), (16, 6258317), (26, 3851272), (52, 1925636), (104, 962818), (208, 481409)]