211035622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5791}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 383662080

約数和(自身を除く): 172626458

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2603, 5206, 5791, 11582, 18221, 36442, 40537, 81074, 110029, 220058, 770203, 793367, 1540406, 1586734, 5553569, 11107138, 15073973, 30147946, 105517811, 211035622]

約数ペア:

[(1, 211035622), (2, 105517811), (7, 30147946), (14, 15073973), (19, 11107138), (38, 5553569), (133, 1586734), (137, 1540406), (266, 793367), (274, 770203), (959, 220058), (1918, 110029), (2603, 81074), (5206, 40537), (5791, 36442), (11582, 18221)]