201478508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34429}}^1$

素因数の和:34470

約数の個数: 48

約数和(自身を含む): 462739200

約数和(自身を除く): 261260692

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 34429, 68858, 137716, 241003, 378719, 482006, 654151, 757438, 964012, 1308302, 1514876, 2616604, 2651033, 4579057, 5302066, 7195661, 9158114, 10604132, 14391322, 18316228, 28782644, 50369627, 100739254, 201478508]

約数ペア:

[(1, 201478508), (2, 100739254), (4, 50369627), (7, 28782644), (11, 18316228), (14, 14391322), (19, 10604132), (22, 9158114), (28, 7195661), (38, 5302066), (44, 4579057), (76, 2651033), (77, 2616604), (133, 1514876), (154, 1308302), (209, 964012), (266, 757438), (308, 654151), (418, 482006), (532, 378719), (836, 241003), (1463, 137716), (2926, 68858), (5852, 34429)]