204848130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9341}}^1$

素因数の和:9411

約数の個数: 64

約数和(自身を含む): 532718208

約数和(自身を除く): 327870078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3655, 4386, 7310, 9341, 10965, 18682, 21930, 28023, 46705, 56046, 93410, 140115, 158797, 280230, 317594, 401663, 476391, 793985, 803326, 952782, 1204989, 1587970, 2008315, 2381955, 2409978, 4016630, 4763910, 6024945, 6828271, 12049890, 13656542, 20484813, 34141355, 40969626, 68282710, 102424065, 204848130]

約数ペア:

[(1, 204848130), (2, 102424065), (3, 68282710), (5, 40969626), (6, 34141355), (10, 20484813), (15, 13656542), (17, 12049890), (30, 6828271), (34, 6024945), (43, 4763910), (51, 4016630), (85, 2409978), (86, 2381955), (102, 2008315), (129, 1587970), (170, 1204989), (215, 952782), (255, 803326), (258, 793985), (430, 476391), (510, 401663), (645, 317594), (731, 280230), (1290, 158797), (1462, 140115), (2193, 93410), (3655, 56046), (4386, 46705), (7310, 28023), (9341, 21930), (10965, 18682)]