195994680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233327}}^1$

素因数の和:233348

約数の個数: 64

約数和(自身を含む): 671984640

約数和(自身を除く): 475989960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 233327, 466654, 699981, 933308, 1166635, 1399962, 1633289, 1866616, 2333270, 2799924, 3266578, 3499905, 4666540, 4899867, 5599848, 6533156, 6999810, 8166445, 9333080, 9799734, 13066312, 13999620, 16332890, 19599468, 24499335, 27999240, 32665780, 39198936, 48998670, 65331560, 97997340, 195994680]

約数ペア:

[(1, 195994680), (2, 97997340), (3, 65331560), (4, 48998670), (5, 39198936), (6, 32665780), (7, 27999240), (8, 24499335), (10, 19599468), (12, 16332890), (14, 13999620), (15, 13066312), (20, 9799734), (21, 9333080), (24, 8166445), (28, 6999810), (30, 6533156), (35, 5599848), (40, 4899867), (42, 4666540), (56, 3499905), (60, 3266578), (70, 2799924), (84, 2333270), (105, 1866616), (120, 1633289), (140, 1399962), (168, 1166635), (210, 933308), (280, 699981), (420, 466654), (840, 233327)]