122551928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8101}}^1$

素因数の和:8199

約数の個数: 32

約数和(自身を含む): 241115520

約数和(自身を除く): 118563592

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 8101, 15128, 16202, 32404, 64808, 251131, 494161, 502262, 988322, 1004524, 1976644, 2009048, 3953288, 15318991, 30637982, 61275964, 122551928]

約数ペア:

[(1, 122551928), (2, 61275964), (4, 30637982), (8, 15318991), (31, 3953288), (61, 2009048), (62, 1976644), (122, 1004524), (124, 988322), (244, 502262), (248, 494161), (488, 251131), (1891, 64808), (3782, 32404), (7564, 16202), (8101, 15128)]