188089664

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 84

約数和(自身を含む): 450579744

約数和(自身を除く): 262490080

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 361, 448, 532, 608, 722, 1064, 1163, 1216, 1444, 2128, 2326, 2527, 2888, 4256, 4652, 5054, 5776, 8141, 8512, 9304, 10108, 11552, 16282, 18608, 20216, 22097, 23104, 32564, 37216, 40432, 44194, 65128, 74432, 80864, 88388, 130256, 154679, 161728, 176776, 260512, 309358, 353552, 419843, 521024, 618716, 707104, 839686, 1237432, 1414208, 1679372, 2474864, 2938901, 3358744, 4949728, 5877802, 6717488, 9899456, 11755604, 13434976, 23511208, 26869952, 47022416, 94044832, 188089664]

約数ペア:

[(1, 188089664), (2, 94044832), (4, 47022416), (7, 26869952), (8, 23511208), (14, 13434976), (16, 11755604), (19, 9899456), (28, 6717488), (32, 5877802), (38, 4949728), (56, 3358744), (64, 2938901), (76, 2474864), (112, 1679372), (133, 1414208), (152, 1237432), (224, 839686), (266, 707104), (304, 618716), (361, 521024), (448, 419843), (532, 353552), (608, 309358), (722, 260512), (1064, 176776), (1163, 161728), (1216, 154679), (1444, 130256), (2128, 88388), (2326, 80864), (2527, 74432), (2888, 65128), (4256, 44194), (4652, 40432), (5054, 37216), (5776, 32564), (8141, 23104), (8512, 22097), (9304, 20216), (10108, 18608), (11552, 16282)]