338803968

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{11923}}^1$

素因数の和:11979

約数の個数: 72

約数和(自身を含む): 926160928

約数和(自身を除く): 587356960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 7104, 9472, 11923, 14208, 23846, 28416, 35769, 47692, 71538, 95384, 143076, 190768, 286152, 381536, 441151, 572304, 763072, 882302, 1144608, 1323453, 1526144, 1764604, 2289216, 2646906, 3052288, 3529208, 4578432, 5293812, 7058416, 9156864, 10587624, 14116832, 21175248, 28233664, 42350496, 56467328, 84700992, 112934656, 169401984, 338803968]

約数ペア:

[(1, 338803968), (2, 169401984), (3, 112934656), (4, 84700992), (6, 56467328), (8, 42350496), (12, 28233664), (16, 21175248), (24, 14116832), (32, 10587624), (37, 9156864), (48, 7058416), (64, 5293812), (74, 4578432), (96, 3529208), (111, 3052288), (128, 2646906), (148, 2289216), (192, 1764604), (222, 1526144), (256, 1323453), (296, 1144608), (384, 882302), (444, 763072), (592, 572304), (768, 441151), (888, 381536), (1184, 286152), (1776, 190768), (2368, 143076), (3552, 95384), (4736, 71538), (7104, 47692), (9472, 35769), (11923, 28416), (14208, 23846)]