122444728

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10820

約数の個数: 48

約数和(自身を含む): 276301800

約数和(自身を除く): 153857072

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 10771, 11368, 21542, 43084, 75397, 86168, 150794, 301588, 312359, 527779, 603176, 624718, 1055558, 1249436, 2111116, 2186513, 2498872, 4222232, 4373026, 8746052, 15305591, 17492104, 30611182, 61222364, 122444728]

約数ペア:

[(1, 122444728), (2, 61222364), (4, 30611182), (7, 17492104), (8, 15305591), (14, 8746052), (28, 4373026), (29, 4222232), (49, 2498872), (56, 2186513), (58, 2111116), (98, 1249436), (116, 1055558), (196, 624718), (203, 603176), (232, 527779), (392, 312359), (406, 301588), (812, 150794), (1421, 86168), (1624, 75397), (2842, 43084), (5684, 21542), (10771, 11368)]