139338684

素因数分解:

$2^2\times 3^3\times {\mathrm{1290173}}^1$

素因数の和:1290186

約数の個数: 24

約数和(自身を含む): 361248720

約数和(自身を除く): 221910036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1290173, 2580346, 3870519, 5160692, 7741038, 11611557, 15482076, 23223114, 34834671, 46446228, 69669342, 139338684]

約数ペア:

[(1, 139338684), (2, 69669342), (3, 46446228), (4, 34834671), (6, 23223114), (9, 15482076), (12, 11611557), (18, 7741038), (27, 5160692), (36, 3870519), (54, 2580346), (108, 1290173)]