225026984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 524509440

約数和(自身を除く): 299482456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1339, 1442, 2678, 2884, 3001, 5356, 5768, 6002, 9373, 10712, 12004, 18746, 21007, 24008, 37492, 39013, 42014, 74984, 78026, 84028, 156052, 168056, 273091, 309103, 312104, 546182, 618206, 1092364, 1236412, 2163721, 2184728, 2472824, 4018339, 4327442, 8036678, 8654884, 16073356, 17309768, 28128373, 32146712, 56256746, 112513492, 225026984]

約数ペア:

[(1, 225026984), (2, 112513492), (4, 56256746), (7, 32146712), (8, 28128373), (13, 17309768), (14, 16073356), (26, 8654884), (28, 8036678), (52, 4327442), (56, 4018339), (91, 2472824), (103, 2184728), (104, 2163721), (182, 1236412), (206, 1092364), (364, 618206), (412, 546182), (721, 312104), (728, 309103), (824, 273091), (1339, 168056), (1442, 156052), (2678, 84028), (2884, 78026), (3001, 74984), (5356, 42014), (5768, 39013), (6002, 37492), (9373, 24008), (10712, 21007), (12004, 18746)]