202125070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5857}}^1$

素因数の和:5917

約数の個数: 64

約数和(自身を含む): 455518080

約数和(自身を除く): 253393010

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 145, 170, 203, 238, 290, 406, 493, 595, 986, 1015, 1190, 2030, 2465, 3451, 4930, 5857, 6902, 11714, 17255, 29285, 34510, 40999, 58570, 81998, 99569, 169853, 199138, 204995, 339706, 409990, 497845, 696983, 849265, 995690, 1188971, 1393966, 1698530, 2377942, 2887501, 3484915, 5775002, 5944855, 6969830, 11889710, 14437505, 20212507, 28875010, 40425014, 101062535, 202125070]

約数ペア:

[(1, 202125070), (2, 101062535), (5, 40425014), (7, 28875010), (10, 20212507), (14, 14437505), (17, 11889710), (29, 6969830), (34, 5944855), (35, 5775002), (58, 3484915), (70, 2887501), (85, 2377942), (119, 1698530), (145, 1393966), (170, 1188971), (203, 995690), (238, 849265), (290, 696983), (406, 497845), (493, 409990), (595, 339706), (986, 204995), (1015, 199138), (1190, 169853), (2030, 99569), (2465, 81998), (3451, 58570), (4930, 40999), (5857, 34510), (6902, 29285), (11714, 17255)]