102010804

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 209018880

約数和(自身を除く): 107008076

約数列:

[1, 2, 4, 7, 14, 28, 79, 107, 158, 214, 316, 428, 431, 553, 749, 862, 1106, 1498, 1724, 2212, 2996, 3017, 6034, 8453, 12068, 16906, 33812, 34049, 46117, 59171, 68098, 92234, 118342, 136196, 184468, 236684, 238343, 322819, 476686, 645638, 953372, 1291276, 3643243, 7286486, 14572972, 25502701, 51005402, 102010804]

約数ペア:

[(1, 102010804), (2, 51005402), (4, 25502701), (7, 14572972), (14, 7286486), (28, 3643243), (79, 1291276), (107, 953372), (158, 645638), (214, 476686), (316, 322819), (428, 238343), (431, 236684), (553, 184468), (749, 136196), (862, 118342), (1106, 92234), (1498, 68098), (1724, 59171), (2212, 46117), (2996, 34049), (3017, 33812), (6034, 16906), (8453, 12068)]