133963214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2613

約数の個数: 48

約数和(自身を含む): 260671488

約数和(自身を除く): 126708274

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 2551, 3751, 4774, 5102, 7502, 17857, 26257, 28061, 35714, 52514, 56122, 79081, 158162, 196427, 308671, 392854, 553567, 617342, 869891, 1107134, 1739782, 2160697, 4321394, 6089237, 9568801, 12178474, 19137602, 66981607, 133963214]

約数ペア:

[(1, 133963214), (2, 66981607), (7, 19137602), (11, 12178474), (14, 9568801), (22, 6089237), (31, 4321394), (62, 2160697), (77, 1739782), (121, 1107134), (154, 869891), (217, 617342), (242, 553567), (341, 392854), (434, 308671), (682, 196427), (847, 158162), (1694, 79081), (2387, 56122), (2551, 52514), (3751, 35714), (4774, 28061), (5102, 26257), (7502, 17857)]