101181194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 165533760

約数和(自身を除く): 64352566

約数列:

[1, 2, 19, 38, 41, 82, 101, 202, 643, 779, 1286, 1558, 1919, 3838, 4141, 8282, 12217, 24434, 26363, 52726, 64943, 78679, 129886, 157358, 500897, 1001794, 1233917, 2467834, 2662663, 5325326, 50590597, 101181194]

約数ペア:

[(1, 101181194), (2, 50590597), (19, 5325326), (38, 2662663), (41, 2467834), (82, 1233917), (101, 1001794), (202, 500897), (643, 157358), (779, 129886), (1286, 78679), (1558, 64943), (1919, 52726), (3838, 26363), (4141, 24434), (8282, 12217)]