201491052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39323}}^1$

素因数の和:39398

約数の個数: 48

約数和(自身を含む): 546131712

約数和(自身を除く): 344640660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 39323, 78646, 117969, 157292, 235938, 275261, 471876, 550522, 825783, 1101044, 1651566, 2398703, 3303132, 4797406, 7196109, 9594812, 14392218, 16790921, 28784436, 33581842, 50372763, 67163684, 100745526, 201491052]

約数ペア:

[(1, 201491052), (2, 100745526), (3, 67163684), (4, 50372763), (6, 33581842), (7, 28784436), (12, 16790921), (14, 14392218), (21, 9594812), (28, 7196109), (42, 4797406), (61, 3303132), (84, 2398703), (122, 1651566), (183, 1101044), (244, 825783), (366, 550522), (427, 471876), (732, 275261), (854, 235938), (1281, 157292), (1708, 117969), (2562, 78646), (5124, 39323)]