198793530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169909}}^1$

素因数の和:169935

約数の個数: 48

約数和(自身を含む): 556625160

約数和(自身を除く): 357831630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 169909, 339818, 509727, 849545, 1019454, 1529181, 1699090, 2208817, 2548635, 3058362, 4417634, 5097270, 6626451, 7645905, 11044085, 13252902, 15291810, 19879353, 22088170, 33132255, 39758706, 66264510, 99396765, 198793530]

約数ペア:

[(1, 198793530), (2, 99396765), (3, 66264510), (5, 39758706), (6, 33132255), (9, 22088170), (10, 19879353), (13, 15291810), (15, 13252902), (18, 11044085), (26, 7645905), (30, 6626451), (39, 5097270), (45, 4417634), (65, 3058362), (78, 2548635), (90, 2208817), (117, 1699090), (130, 1529181), (195, 1019454), (234, 849545), (390, 509727), (585, 339818), (1170, 169909)]