229224978

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{17911}}^1$

素因数の和:18004

約数の個数: 40

約数和(自身を含む): 520164480

約数和(自身を除く): 290939502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 6399, 12798, 17911, 35822, 53733, 107466, 161199, 322398, 483597, 967194, 1414969, 1450791, 2829938, 2901582, 4244907, 8489814, 12734721, 25469442, 38204163, 76408326, 114612489, 229224978]

約数ペア:

[(1, 229224978), (2, 114612489), (3, 76408326), (6, 38204163), (9, 25469442), (18, 12734721), (27, 8489814), (54, 4244907), (79, 2901582), (81, 2829938), (158, 1450791), (162, 1414969), (237, 967194), (474, 483597), (711, 322398), (1422, 161199), (2133, 107466), (4266, 53733), (6399, 35822), (12798, 17911)]