392956214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{6451}}^1$

素因数の和:6708

約数の個数: 32

約数和(自身を含む): 712300800

約数和(自身を除く): 319344586

約数列:

[1, 2, 7, 14, 19, 38, 133, 229, 266, 458, 1603, 3206, 4351, 6451, 8702, 12902, 30457, 45157, 60914, 90314, 122569, 245138, 857983, 1477279, 1715966, 2954558, 10340953, 20681906, 28068301, 56136602, 196478107, 392956214]

約数ペア:

[(1, 392956214), (2, 196478107), (7, 56136602), (14, 28068301), (19, 20681906), (38, 10340953), (133, 2954558), (229, 1715966), (266, 1477279), (458, 857983), (1603, 245138), (3206, 122569), (4351, 90314), (6451, 60914), (8702, 45157), (12902, 30457)]