113141450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 215611200

約数和(自身を除く): 102469750

約数列:

[1, 2, 5, 10, 25, 50, 83, 137, 166, 199, 274, 398, 415, 685, 830, 995, 1370, 1990, 2075, 3425, 4150, 4975, 6850, 9950, 11371, 16517, 22742, 27263, 33034, 54526, 56855, 82585, 113710, 136315, 165170, 272630, 284275, 412925, 568550, 681575, 825850, 1363150, 2262829, 4525658, 11314145, 22628290, 56570725, 113141450]

約数ペア:

[(1, 113141450), (2, 56570725), (5, 22628290), (10, 11314145), (25, 4525658), (50, 2262829), (83, 1363150), (137, 825850), (166, 681575), (199, 568550), (274, 412925), (398, 284275), (415, 272630), (685, 165170), (830, 136315), (995, 113710), (1370, 82585), (1990, 56855), (2075, 54526), (3425, 33034), (4150, 27263), (4975, 22742), (6850, 16517), (9950, 11371)]