196953480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{547093}}^1$

素因数の和:547110

約数の個数: 48

約数和(自身を含む): 640099980

約数和(自身を除く): 443146500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 547093, 1094186, 1641279, 2188372, 2735465, 3282558, 4376744, 4923837, 5470930, 6565116, 8206395, 9847674, 10941860, 13130232, 16412790, 19695348, 21883720, 24619185, 32825580, 39390696, 49238370, 65651160, 98476740, 196953480]

約数ペア:

[(1, 196953480), (2, 98476740), (3, 65651160), (4, 49238370), (5, 39390696), (6, 32825580), (8, 24619185), (9, 21883720), (10, 19695348), (12, 16412790), (15, 13130232), (18, 10941860), (20, 9847674), (24, 8206395), (30, 6565116), (36, 5470930), (40, 4923837), (45, 4376744), (60, 3282558), (72, 2735465), (90, 2188372), (120, 1641279), (180, 1094186), (360, 547093)]