200069415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48857}}^1$

素因数の和:48888

約数の個数: 48

約数和(自身を含む): 426823488

約数和(自身を除く): 226754073

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 48857, 146571, 244285, 341999, 439713, 635141, 732855, 1025997, 1709995, 1905423, 2198565, 3077991, 3175705, 4445987, 5129985, 5716269, 9527115, 13337961, 15389955, 22229935, 28581345, 40013883, 66689805, 200069415]

約数ペア:

[(1, 200069415), (3, 66689805), (5, 40013883), (7, 28581345), (9, 22229935), (13, 15389955), (15, 13337961), (21, 9527115), (35, 5716269), (39, 5129985), (45, 4445987), (63, 3175705), (65, 3077991), (91, 2198565), (105, 1905423), (117, 1709995), (195, 1025997), (273, 732855), (315, 635141), (455, 439713), (585, 341999), (819, 244285), (1365, 146571), (4095, 48857)]