201995794644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2687}}^1\times {\mathrm{127849}}^1$

素因数の和:130557

約数の個数: 72

約数和(自身を含む): 548482636800

約数和(自身を除く): 346486842156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2687, 5374, 8061, 10748, 16122, 18809, 32244, 37618, 56427, 75236, 112854, 127849, 131663, 225708, 255698, 263326, 383547, 394989, 511396, 526652, 767094, 789978, 894943, 1534188, 1579956, 1789886, 2684829, 3579772, 5369658, 6264601, 10739316, 12529202, 18793803, 25058404, 37587606, 75175212, 343530263, 687060526, 1030590789, 1374121052, 2061181578, 2404711841, 4122363156, 4809423682, 7214135523, 9618847364, 14428271046, 16832982887, 28856542092, 33665965774, 50498948661, 67331931548, 100997897322, 201995794644]

約数ペア:

[(1, 201995794644), (2, 100997897322), (3, 67331931548), (4, 50498948661), (6, 33665965774), (7, 28856542092), (12, 16832982887), (14, 14428271046), (21, 9618847364), (28, 7214135523), (42, 4809423682), (49, 4122363156), (84, 2404711841), (98, 2061181578), (147, 1374121052), (196, 1030590789), (294, 687060526), (588, 343530263), (2687, 75175212), (5374, 37587606), (8061, 25058404), (10748, 18793803), (16122, 12529202), (18809, 10739316), (32244, 6264601), (37618, 5369658), (56427, 3579772), (75236, 2684829), (112854, 1789886), (127849, 1579956), (131663, 1534188), (225708, 894943), (255698, 789978), (263326, 767094), (383547, 526652), (394989, 511396)]