272629518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{341641}}^1$

素因数の和:341672

約数の個数: 32

約数和(自身を含む): 655952640

約数和(自身を除く): 383323122

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 341641, 683282, 1024923, 2049846, 2391487, 4782974, 6491179, 7174461, 12982358, 14348922, 19473537, 38947074, 45438253, 90876506, 136314759, 272629518]

約数ペア:

[(1, 272629518), (2, 136314759), (3, 90876506), (6, 45438253), (7, 38947074), (14, 19473537), (19, 14348922), (21, 12982358), (38, 7174461), (42, 6491179), (57, 4782974), (114, 2391487), (133, 2049846), (266, 1024923), (399, 683282), (798, 341641)]