289084498

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 453682944

約数和(自身を除く): 164598446

約数列:

[1, 2, 47, 67, 94, 134, 197, 233, 394, 466, 3149, 6298, 9259, 10951, 13199, 15611, 18518, 21902, 26398, 31222, 45901, 91802, 620353, 733717, 1240706, 1467434, 2157347, 3075367, 4314694, 6150734, 144542249, 289084498]

約数ペア:

[(1, 289084498), (2, 144542249), (47, 6150734), (67, 4314694), (94, 3075367), (134, 2157347), (197, 1467434), (233, 1240706), (394, 733717), (466, 620353), (3149, 91802), (6298, 45901), (9259, 31222), (10951, 26398), (13199, 21902), (15611, 18518)]