218140832

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3310

約数の個数: 96

約数和(自身を含む): 551722752

約数和(自身を除く): 333581920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 598, 644, 728, 736, 1196, 1288, 1456, 2093, 2392, 2576, 2912, 3257, 4186, 4784, 5152, 6514, 8372, 9568, 13028, 16744, 22799, 26056, 33488, 42341, 45598, 52112, 66976, 74911, 84682, 91196, 104224, 149822, 169364, 182392, 296387, 299644, 338728, 364784, 524377, 592774, 599288, 677456, 729568, 973843, 1048754, 1185548, 1198576, 1354912, 1947686, 2097508, 2371096, 2397152, 3895372, 4195016, 4742192, 6816901, 7790744, 8390032, 9484384, 13633802, 15581488, 16780064, 27267604, 31162976, 54535208, 109070416, 218140832]

約数ペア:

[(1, 218140832), (2, 109070416), (4, 54535208), (7, 31162976), (8, 27267604), (13, 16780064), (14, 15581488), (16, 13633802), (23, 9484384), (26, 8390032), (28, 7790744), (32, 6816901), (46, 4742192), (52, 4195016), (56, 3895372), (91, 2397152), (92, 2371096), (104, 2097508), (112, 1947686), (161, 1354912), (182, 1198576), (184, 1185548), (208, 1048754), (224, 973843), (299, 729568), (322, 677456), (364, 599288), (368, 592774), (416, 524377), (598, 364784), (644, 338728), (728, 299644), (736, 296387), (1196, 182392), (1288, 169364), (1456, 149822), (2093, 104224), (2392, 91196), (2576, 84682), (2912, 74911), (3257, 66976), (4186, 52112), (4784, 45598), (5152, 42341), (6514, 33488), (8372, 26056), (9568, 22799), (13028, 16744)]