258366336

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{23201}}^1$

素因数の和:23247

約数の個数: 64

約数和(自身を含む): 709981200

約数和(自身を除く): 451614864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 23201, 46402, 69603, 92804, 139206, 185608, 278412, 371216, 556824, 672829, 742432, 1113648, 1345658, 1484864, 2018487, 2227296, 2691316, 2969728, 4036974, 4454592, 5382632, 8073948, 8909184, 10765264, 16147896, 21530528, 32295792, 43061056, 64591584, 86122112, 129183168, 258366336]

約数ペア:

[(1, 258366336), (2, 129183168), (3, 86122112), (4, 64591584), (6, 43061056), (8, 32295792), (12, 21530528), (16, 16147896), (24, 10765264), (29, 8909184), (32, 8073948), (48, 5382632), (58, 4454592), (64, 4036974), (87, 2969728), (96, 2691316), (116, 2227296), (128, 2018487), (174, 1484864), (192, 1345658), (232, 1113648), (348, 742432), (384, 672829), (464, 556824), (696, 371216), (928, 278412), (1392, 185608), (1856, 139206), (2784, 92804), (3712, 69603), (5568, 46402), (11136, 23201)]