200014906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2687}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 370298880

約数和(自身を除く): 170283974

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 409, 818, 2687, 2863, 5317, 5374, 5726, 10634, 18809, 34931, 37219, 37618, 69862, 74438, 244517, 489034, 1098983, 2197966, 7692881, 14286779, 15385762, 28573558, 100007453, 200014906]

約数ペア:

[(1, 200014906), (2, 100007453), (7, 28573558), (13, 15385762), (14, 14286779), (26, 7692881), (91, 2197966), (182, 1098983), (409, 489034), (818, 244517), (2687, 74438), (2863, 69862), (5317, 37618), (5374, 37219), (5726, 34931), (10634, 18809)]