126346808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{118747}}^1$

素因数の和:118779

約数の個数: 32

約数和(自身を含む): 284995200

約数和(自身を除く): 158648392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 118747, 237494, 474988, 831229, 949976, 1662458, 2256193, 3324916, 4512386, 6649832, 9024772, 15793351, 18049544, 31586702, 63173404, 126346808]

約数ペア:

[(1, 126346808), (2, 63173404), (4, 31586702), (7, 18049544), (8, 15793351), (14, 9024772), (19, 6649832), (28, 4512386), (38, 3324916), (56, 2256193), (76, 1662458), (133, 949976), (152, 831229), (266, 474988), (532, 237494), (1064, 118747)]