208055144090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2732893}}^1$

素因数の和:2733254

約数の個数: 32

約数和(自身を含む): 391962589056

約数和(自身を除く): 183907444966

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 331, 662, 1655, 3310, 7613, 15226, 38065, 76130, 2732893, 5465786, 13664465, 27328930, 62856539, 125713078, 314282695, 628565390, 904587583, 1809175166, 4522937915, 9045875830, 20805514409, 41611028818, 104027572045, 208055144090]

約数ペア:

[(1, 208055144090), (2, 104027572045), (5, 41611028818), (10, 20805514409), (23, 9045875830), (46, 4522937915), (115, 1809175166), (230, 904587583), (331, 628565390), (662, 314282695), (1655, 125713078), (3310, 62856539), (7613, 27328930), (15226, 13664465), (38065, 5465786), (76130, 2732893)]