103661090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4007}}^1$

素因数の和:4226

約数の個数: 32

約数和(自身を含む): 202003200

約数和(自身を除く): 98342110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 4007, 5174, 8014, 12935, 20035, 25870, 40070, 52091, 104182, 260455, 520910, 797393, 1594786, 3986965, 7973930, 10366109, 20732218, 51830545, 103661090]

約数ペア:

[(1, 103661090), (2, 51830545), (5, 20732218), (10, 10366109), (13, 7973930), (26, 3986965), (65, 1594786), (130, 797393), (199, 520910), (398, 260455), (995, 104182), (1990, 52091), (2587, 40070), (4007, 25870), (5174, 20035), (8014, 12935)]