118986208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17791}}^1$

素因数の和:17831

約数の個数: 48

約数和(自身を含む): 269015040

約数和(自身を除く): 150028832

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 17791, 35582, 71164, 142328, 195701, 284656, 338029, 391402, 569312, 676058, 782804, 1352116, 1565608, 2704232, 3131216, 3718319, 5408464, 6262432, 7436638, 10816928, 14873276, 29746552, 59493104, 118986208]

約数ペア:

[(1, 118986208), (2, 59493104), (4, 29746552), (8, 14873276), (11, 10816928), (16, 7436638), (19, 6262432), (22, 5408464), (32, 3718319), (38, 3131216), (44, 2704232), (76, 1565608), (88, 1352116), (152, 782804), (176, 676058), (209, 569312), (304, 391402), (352, 338029), (418, 284656), (608, 195701), (836, 142328), (1672, 71164), (3344, 35582), (6688, 17791)]