122128370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{134207}}^1$

素因数の和:134234

約数の個数: 32

約数和(自身を含む): 270563328

約数和(自身を除く): 148434958

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 134207, 268414, 671035, 939449, 1342070, 1744691, 1878898, 3489382, 4697245, 8723455, 9394490, 12212837, 17446910, 24425674, 61064185, 122128370]

約数ペア:

[(1, 122128370), (2, 61064185), (5, 24425674), (7, 17446910), (10, 12212837), (13, 9394490), (14, 8723455), (26, 4697245), (35, 3489382), (65, 1878898), (70, 1744691), (91, 1342070), (130, 939449), (182, 671035), (455, 268414), (910, 134207)]