204064916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 403085760

約数和(自身を除く): 199020844

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 163, 326, 407, 652, 769, 814, 1538, 1628, 1793, 3076, 3586, 6031, 7172, 8459, 12062, 16918, 24124, 28453, 33836, 56906, 66341, 113812, 125347, 132682, 250694, 265364, 312983, 501388, 625966, 1251932, 1378817, 2757634, 4637839, 5515268, 9275678, 18551356, 51016229, 102032458, 204064916]

約数ペア:

[(1, 204064916), (2, 102032458), (4, 51016229), (11, 18551356), (22, 9275678), (37, 5515268), (44, 4637839), (74, 2757634), (148, 1378817), (163, 1251932), (326, 625966), (407, 501388), (652, 312983), (769, 265364), (814, 250694), (1538, 132682), (1628, 125347), (1793, 113812), (3076, 66341), (3586, 56906), (6031, 33836), (7172, 28453), (8459, 24124), (12062, 16918)]