127978302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22619}}^1$

素因数の和:22688

約数の個数: 32

約数和(自身を含む): 273611520

約数和(自身を除く): 145633218

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 22619, 45238, 67857, 135714, 520237, 927379, 1040474, 1560711, 1854758, 2782137, 3121422, 5564274, 21329717, 42659434, 63989151, 127978302]

約数ペア:

[(1, 127978302), (2, 63989151), (3, 42659434), (6, 21329717), (23, 5564274), (41, 3121422), (46, 2782137), (69, 1854758), (82, 1560711), (123, 1040474), (138, 927379), (246, 520237), (943, 135714), (1886, 67857), (2829, 45238), (5658, 22619)]