201732256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1831}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 434887488

約数和(自身を除く): 233155232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 313, 352, 626, 1252, 1831, 2504, 3443, 3662, 5008, 6886, 7324, 10016, 13772, 14648, 20141, 27544, 29296, 40282, 55088, 58592, 80564, 110176, 161128, 322256, 573103, 644512, 1146206, 2292412, 4584824, 6304133, 9169648, 12608266, 18339296, 25216532, 50433064, 100866128, 201732256]

約数ペア:

[(1, 201732256), (2, 100866128), (4, 50433064), (8, 25216532), (11, 18339296), (16, 12608266), (22, 9169648), (32, 6304133), (44, 4584824), (88, 2292412), (176, 1146206), (313, 644512), (352, 573103), (626, 322256), (1252, 161128), (1831, 110176), (2504, 80564), (3443, 58592), (3662, 55088), (5008, 40282), (6886, 29296), (7324, 27544), (10016, 20141), (13772, 14648)]