199325664

素因数分解:

$2^5\times 3^3\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 584146080

約数和(自身を除く): 384820416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 281, 288, 432, 562, 821, 843, 864, 1124, 1642, 1686, 2248, 2463, 2529, 3284, 3372, 4496, 4926, 5058, 6568, 6744, 7389, 7587, 8992, 9852, 10116, 13136, 13488, 14778, 15174, 19704, 20232, 22167, 26272, 26976, 29556, 30348, 39408, 40464, 44334, 59112, 60696, 78816, 80928, 88668, 118224, 121392, 177336, 230701, 236448, 242784, 354672, 461402, 692103, 709344, 922804, 1384206, 1845608, 2076309, 2768412, 3691216, 4152618, 5536824, 6228927, 7382432, 8305236, 11073648, 12457854, 16610472, 22147296, 24915708, 33220944, 49831416, 66441888, 99662832, 199325664]

約数ペア:

[(1, 199325664), (2, 99662832), (3, 66441888), (4, 49831416), (6, 33220944), (8, 24915708), (9, 22147296), (12, 16610472), (16, 12457854), (18, 11073648), (24, 8305236), (27, 7382432), (32, 6228927), (36, 5536824), (48, 4152618), (54, 3691216), (72, 2768412), (96, 2076309), (108, 1845608), (144, 1384206), (216, 922804), (281, 709344), (288, 692103), (432, 461402), (562, 354672), (821, 242784), (843, 236448), (864, 230701), (1124, 177336), (1642, 121392), (1686, 118224), (2248, 88668), (2463, 80928), (2529, 78816), (3284, 60696), (3372, 59112), (4496, 44334), (4926, 40464), (5058, 39408), (6568, 30348), (6744, 29556), (7389, 26976), (7587, 26272), (8992, 22167), (9852, 20232), (10116, 19704), (13136, 15174), (13488, 14778)]