274399026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{218819}}^1$

素因数の和:218854

約数の個数: 32

約数和(自身を含む): 630201600

約数和(自身を除く): 355802574

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 218819, 437638, 656457, 1312914, 2407009, 4157561, 4814018, 7221027, 8315122, 12472683, 14442054, 24945366, 45733171, 91466342, 137199513, 274399026]

約数ペア:

[(1, 274399026), (2, 137199513), (3, 91466342), (6, 45733171), (11, 24945366), (19, 14442054), (22, 12472683), (33, 8315122), (38, 7221027), (57, 4814018), (66, 4157561), (114, 2407009), (209, 1312914), (418, 656457), (627, 437638), (1254, 218819)]