385585018

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13159}}^1$

素因数の和:13211

約数の個数: 48

約数和(自身を含む): 756120960

約数和(自身を除く): 370535942

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 13159, 14651, 26318, 29302, 92113, 171067, 184226, 302657, 342134, 605314, 644791, 1197469, 1289582, 2118599, 2394938, 3934541, 4237198, 7869082, 8382283, 14830193, 16764566, 27541787, 29660386, 55083574, 192792509, 385585018]

約数ペア:

[(1, 385585018), (2, 192792509), (7, 55083574), (13, 29660386), (14, 27541787), (23, 16764566), (26, 14830193), (46, 8382283), (49, 7869082), (91, 4237198), (98, 3934541), (161, 2394938), (182, 2118599), (299, 1289582), (322, 1197469), (598, 644791), (637, 605314), (1127, 342134), (1274, 302657), (2093, 184226), (2254, 171067), (4186, 92113), (13159, 29302), (14651, 26318)]