289984104

素因数分解:

$2^3\times 3^3\times {\mathrm{1342519}}^1$

素因数の和:1342534

約数の個数: 32

約数和(自身を含む): 805512000

約数和(自身を除く): 515527896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1342519, 2685038, 4027557, 5370076, 8055114, 10740152, 12082671, 16110228, 24165342, 32220456, 36248013, 48330684, 72496026, 96661368, 144992052, 289984104]

約数ペア:

[(1, 289984104), (2, 144992052), (3, 96661368), (4, 72496026), (6, 48330684), (8, 36248013), (9, 32220456), (12, 24165342), (18, 16110228), (24, 12082671), (27, 10740152), (36, 8055114), (54, 5370076), (72, 4027557), (108, 2685038), (216, 1342519)]