201922842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7001}}^1$

素因数の和:7059

約数の個数: 64

約数和(自身を含む): 483978240

約数和(自身を除く): 282055398

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2622, 4807, 7001, 9614, 14002, 14421, 21003, 28842, 42006, 77011, 133019, 154022, 161023, 231033, 266038, 322046, 399057, 462066, 483069, 798114, 966138, 1463209, 1771253, 2926418, 3059437, 3542506, 4389627, 5313759, 6118874, 8779254, 9178311, 10627518, 18356622, 33653807, 67307614, 100961421, 201922842]

約数ペア:

[(1, 201922842), (2, 100961421), (3, 67307614), (6, 33653807), (11, 18356622), (19, 10627518), (22, 9178311), (23, 8779254), (33, 6118874), (38, 5313759), (46, 4389627), (57, 3542506), (66, 3059437), (69, 2926418), (114, 1771253), (138, 1463209), (209, 966138), (253, 798114), (418, 483069), (437, 462066), (506, 399057), (627, 322046), (759, 266038), (874, 231033), (1254, 161023), (1311, 154022), (1518, 133019), (2622, 77011), (4807, 42006), (7001, 28842), (9614, 21003), (14002, 14421)]