206816276520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{82069951}}^1$

素因数の和:82069975

約数の個数: 96

約数和(自身を含む): 768174750720

約数和(自身を除く): 561358474200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 82069951, 164139902, 246209853, 328279804, 410349755, 492419706, 574489657, 656559608, 738629559, 820699510, 984839412, 1148979314, 1231049265, 1477259118, 1641399020, 1723468971, 1969678824, 2297958628, 2462098530, 2872448285, 2954518236, 3282798040, 3446937942, 3693147795, 4595917256, 4924197060, 5170406913, 5744896570, 5909036472, 6893875884, 7386295590, 8617344855, 9848394120, 10340813826, 11489793140, 13787751768, 14772591180, 17234689710, 20681627652, 22979586280, 25852034565, 29545182360, 34469379420, 41363255304, 51704069130, 68938758840, 103408138260, 206816276520]

約数ペア:

[(1, 206816276520), (2, 103408138260), (3, 68938758840), (4, 51704069130), (5, 41363255304), (6, 34469379420), (7, 29545182360), (8, 25852034565), (9, 22979586280), (10, 20681627652), (12, 17234689710), (14, 14772591180), (15, 13787751768), (18, 11489793140), (20, 10340813826), (21, 9848394120), (24, 8617344855), (28, 7386295590), (30, 6893875884), (35, 5909036472), (36, 5744896570), (40, 5170406913), (42, 4924197060), (45, 4595917256), (56, 3693147795), (60, 3446937942), (63, 3282798040), (70, 2954518236), (72, 2872448285), (84, 2462098530), (90, 2297958628), (105, 1969678824), (120, 1723468971), (126, 1641399020), (140, 1477259118), (168, 1231049265), (180, 1148979314), (210, 984839412), (252, 820699510), (280, 738629559), (315, 656559608), (360, 574489657), (420, 492419706), (504, 410349755), (630, 328279804), (840, 246209853), (1260, 164139902), (2520, 82069951)]