208064325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17231}}^1$

素因数の和:17274

約数の個数: 48

約数和(自身を含む): 410259456

約数和(自身を除く): 202195131

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, 17231, 51693, 86155, 120617, 258465, 361851, 396313, 430775, 603085, 1188939, 1292325, 1809255, 1981565, 2774191, 3015425, 5944695, 8322573, 9046275, 9907825, 13870955, 29723475, 41612865, 69354775, 208064325]

約数ペア:

[(1, 208064325), (3, 69354775), (5, 41612865), (7, 29723475), (15, 13870955), (21, 9907825), (23, 9046275), (25, 8322573), (35, 5944695), (69, 3015425), (75, 2774191), (105, 1981565), (115, 1809255), (161, 1292325), (175, 1188939), (345, 603085), (483, 430775), (525, 396313), (575, 361851), (805, 258465), (1725, 120617), (2415, 86155), (4025, 51693), (12075, 17231)]