129024478

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 224167680

約数和(自身を除く): 95143202

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 2299, 2551, 2662, 4598, 5102, 25289, 28061, 48469, 50578, 56122, 96938, 308671, 533159, 617342, 1066318, 3395381, 5864749, 6790762, 11729498, 64512239, 129024478]

約数ペア:

[(1, 129024478), (2, 64512239), (11, 11729498), (19, 6790762), (22, 5864749), (38, 3395381), (121, 1066318), (209, 617342), (242, 533159), (418, 308671), (1331, 96938), (2299, 56122), (2551, 50578), (2662, 48469), (4598, 28061), (5102, 25289)]