200819325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16631}}^1$

素因数の和:16674

約数の個数: 48

約数和(自身を含む): 395974656

約数和(自身を除く): 195155331

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 12075, 16631, 49893, 83155, 116417, 249465, 349251, 382513, 415775, 582085, 1147539, 1247325, 1746255, 1912565, 2677591, 2910425, 5737695, 8032773, 8731275, 9562825, 13387955, 28688475, 40163865, 66939775, 200819325]

約数ペア:

[(1, 200819325), (3, 66939775), (5, 40163865), (7, 28688475), (15, 13387955), (21, 9562825), (23, 8731275), (25, 8032773), (35, 5737695), (69, 2910425), (75, 2677591), (105, 1912565), (115, 1746255), (161, 1247325), (175, 1147539), (345, 582085), (483, 415775), (525, 382513), (575, 349251), (805, 249465), (1725, 116417), (2415, 83155), (4025, 49893), (12075, 16631)]