192578451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 285569088

約数和(自身を除く): 92990637

約数列:

[1, 3, 13, 37, 39, 111, 317, 421, 481, 951, 1263, 1443, 4121, 5473, 11729, 12363, 15577, 16419, 35187, 46731, 133457, 152477, 202501, 400371, 457431, 607503, 1734941, 4937909, 5204823, 14813727, 64192817, 192578451]

約数ペア:

[(1, 192578451), (3, 64192817), (13, 14813727), (37, 5204823), (39, 4937909), (111, 1734941), (317, 607503), (421, 457431), (481, 400371), (951, 202501), (1263, 152477), (1443, 133457), (4121, 46731), (5473, 35187), (11729, 16419), (12363, 15577)]