127394498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48661}}^1$

素因数の和:48698

約数の個数: 32

約数和(自身を含む): 252263808

約数和(自身を除く): 124869310

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 48661, 97322, 340627, 535271, 681254, 827237, 1070542, 1654474, 3746897, 5790659, 7493794, 9099607, 11581318, 18199214, 63697249, 127394498]

約数ペア:

[(1, 127394498), (2, 63697249), (7, 18199214), (11, 11581318), (14, 9099607), (17, 7493794), (22, 5790659), (34, 3746897), (77, 1654474), (119, 1070542), (154, 827237), (187, 681254), (238, 535271), (374, 340627), (1309, 97322), (2618, 48661)]