213360352

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5813}}^1$

素因数の和:5891

約数の個数: 48

約数和(自身を含む): 445398912

約数和(自身を除く): 232038560

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4588, 5813, 9176, 11626, 18352, 23252, 36704, 46504, 93008, 180203, 186016, 215081, 360406, 430162, 720812, 860324, 1441624, 1720648, 2883248, 3441296, 5766496, 6667511, 6882592, 13335022, 26670044, 53340088, 106680176, 213360352]

約数ペア:

[(1, 213360352), (2, 106680176), (4, 53340088), (8, 26670044), (16, 13335022), (31, 6882592), (32, 6667511), (37, 5766496), (62, 3441296), (74, 2883248), (124, 1720648), (148, 1441624), (248, 860324), (296, 720812), (496, 430162), (592, 360406), (992, 215081), (1147, 186016), (1184, 180203), (2294, 93008), (4588, 46504), (5813, 36704), (9176, 23252), (11626, 18352)]