229955908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 496773760

約数和(自身を除く): 266817852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 433, 866, 1459, 1732, 2918, 3031, 5629, 5836, 6062, 10213, 11258, 12124, 18967, 20426, 22516, 37934, 39403, 40852, 75868, 78806, 132769, 157612, 265538, 531076, 631747, 1263494, 2526988, 4422229, 8212711, 8844458, 16425422, 17688916, 32850844, 57488977, 114977954, 229955908]

約数ペア:

[(1, 229955908), (2, 114977954), (4, 57488977), (7, 32850844), (13, 17688916), (14, 16425422), (26, 8844458), (28, 8212711), (52, 4422229), (91, 2526988), (182, 1263494), (364, 631747), (433, 531076), (866, 265538), (1459, 157612), (1732, 132769), (2918, 78806), (3031, 75868), (5629, 40852), (5836, 39403), (6062, 37934), (10213, 22516), (11258, 20426), (12124, 18967)]