137920992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 398369664

約数和(自身を除く): 260448672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 131, 132, 176, 262, 264, 352, 393, 524, 528, 786, 997, 1048, 1056, 1441, 1572, 1994, 2096, 2882, 2991, 3144, 3988, 4192, 4323, 5764, 5982, 6288, 7976, 8646, 10967, 11528, 11964, 12576, 15952, 17292, 21934, 23056, 23928, 31904, 32901, 34584, 43868, 46112, 47856, 65802, 69168, 87736, 95712, 130607, 131604, 138336, 175472, 261214, 263208, 350944, 391821, 522428, 526416, 783642, 1044856, 1052832, 1436677, 1567284, 2089712, 2873354, 3134568, 4179424, 4310031, 5746708, 6269136, 8620062, 11493416, 12538272, 17240124, 22986832, 34480248, 45973664, 68960496, 137920992]

約数ペア:

[(1, 137920992), (2, 68960496), (3, 45973664), (4, 34480248), (6, 22986832), (8, 17240124), (11, 12538272), (12, 11493416), (16, 8620062), (22, 6269136), (24, 5746708), (32, 4310031), (33, 4179424), (44, 3134568), (48, 2873354), (66, 2089712), (88, 1567284), (96, 1436677), (131, 1052832), (132, 1044856), (176, 783642), (262, 526416), (264, 522428), (352, 391821), (393, 350944), (524, 263208), (528, 261214), (786, 175472), (997, 138336), (1048, 131604), (1056, 130607), (1441, 95712), (1572, 87736), (1994, 69168), (2096, 65802), (2882, 47856), (2991, 46112), (3144, 43868), (3988, 34584), (4192, 32901), (4323, 31904), (5764, 23928), (5982, 23056), (6288, 21934), (7976, 17292), (8646, 15952), (10967, 12576), (11528, 11964)]