133646836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{757}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 259781760

約数和(自身を除く): 126134924

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 101, 202, 404, 437, 757, 874, 1514, 1748, 1919, 2323, 3028, 3838, 4646, 7676, 9292, 14383, 17411, 28766, 34822, 44137, 57532, 69644, 76457, 88274, 152914, 176548, 305828, 330809, 661618, 1323236, 1452683, 1758511, 2905366, 3517022, 5810732, 7034044, 33411709, 66823418, 133646836]

約数ペア:

[(1, 133646836), (2, 66823418), (4, 33411709), (19, 7034044), (23, 5810732), (38, 3517022), (46, 2905366), (76, 1758511), (92, 1452683), (101, 1323236), (202, 661618), (404, 330809), (437, 305828), (757, 176548), (874, 152914), (1514, 88274), (1748, 76457), (1919, 69644), (2323, 57532), (3028, 44137), (3838, 34822), (4646, 28766), (7676, 17411), (9292, 14383)]