200901435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 392878080

約数和(自身を除く): 191976645

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 41, 69, 105, 115, 123, 161, 205, 287, 345, 483, 615, 805, 861, 943, 1435, 2029, 2415, 2829, 4305, 4715, 6087, 6601, 10145, 14145, 14203, 19803, 30435, 33005, 42609, 46667, 71015, 83189, 99015, 140001, 213045, 233335, 249567, 326669, 415945, 582323, 700005, 980007, 1247835, 1633345, 1746969, 1913347, 2911615, 4900035, 5740041, 8734845, 9566735, 13393429, 28700205, 40180287, 66967145, 200901435]

約数ペア:

[(1, 200901435), (3, 66967145), (5, 40180287), (7, 28700205), (15, 13393429), (21, 9566735), (23, 8734845), (35, 5740041), (41, 4900035), (69, 2911615), (105, 1913347), (115, 1746969), (123, 1633345), (161, 1247835), (205, 980007), (287, 700005), (345, 582323), (483, 415945), (615, 326669), (805, 249567), (861, 233335), (943, 213045), (1435, 140001), (2029, 99015), (2415, 83189), (2829, 71015), (4305, 46667), (4715, 42609), (6087, 33005), (6601, 30435), (10145, 19803), (14145, 14203)]