217908336

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{14321}}^1$

素因数の和:14649

約数の個数: 40

約数和(自身を含む): 564745104

約数和(自身を除く): 346836768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 14321, 15216, 28642, 42963, 57284, 85926, 114568, 171852, 229136, 343704, 687408, 4539757, 9079514, 13619271, 18159028, 27238542, 36318056, 54477084, 72636112, 108954168, 217908336]

約数ペア:

[(1, 217908336), (2, 108954168), (3, 72636112), (4, 54477084), (6, 36318056), (8, 27238542), (12, 18159028), (16, 13619271), (24, 9079514), (48, 4539757), (317, 687408), (634, 343704), (951, 229136), (1268, 171852), (1902, 114568), (2536, 85926), (3804, 57284), (5072, 42963), (7608, 28642), (14321, 15216)]