334327724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 646625280

約数和(自身を除く): 312297556

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 193, 386, 437, 772, 874, 991, 1748, 1982, 3667, 3964, 4439, 7334, 8878, 14668, 17756, 18829, 22793, 37658, 45586, 75316, 84341, 91172, 168682, 191263, 337364, 382526, 433067, 765052, 866134, 1732268, 3633997, 4399049, 7267994, 8798098, 14535988, 17596196, 83581931, 167163862, 334327724]

約数ペア:

[(1, 334327724), (2, 167163862), (4, 83581931), (19, 17596196), (23, 14535988), (38, 8798098), (46, 7267994), (76, 4399049), (92, 3633997), (193, 1732268), (386, 866134), (437, 765052), (772, 433067), (874, 382526), (991, 337364), (1748, 191263), (1982, 168682), (3667, 91172), (3964, 84341), (4439, 75316), (7334, 45586), (8878, 37658), (14668, 22793), (17756, 18829)]