240655008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227893}}^1$

素因数の和:227917

約数の個数: 48

約数和(自身を含む): 689151456

約数和(自身を除く): 448496448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 227893, 455786, 683679, 911572, 1367358, 1823144, 2506823, 2734716, 3646288, 5013646, 5469432, 7292576, 7520469, 10027292, 10938864, 15040938, 20054584, 21877728, 30081876, 40109168, 60163752, 80218336, 120327504, 240655008]

約数ペア:

[(1, 240655008), (2, 120327504), (3, 80218336), (4, 60163752), (6, 40109168), (8, 30081876), (11, 21877728), (12, 20054584), (16, 15040938), (22, 10938864), (24, 10027292), (32, 7520469), (33, 7292576), (44, 5469432), (48, 5013646), (66, 3646288), (88, 2734716), (96, 2506823), (132, 1823144), (176, 1367358), (264, 911572), (352, 683679), (528, 455786), (1056, 227893)]