190154316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 518192640

約数和(自身を除く): 328038324

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 101, 102, 132, 187, 202, 204, 303, 374, 404, 561, 606, 748, 839, 1111, 1122, 1212, 1678, 1717, 2222, 2244, 2517, 3333, 3356, 3434, 4444, 5034, 5151, 6666, 6868, 9229, 10068, 10302, 13332, 14263, 18458, 18887, 20604, 27687, 28526, 36916, 37774, 42789, 55374, 56661, 57052, 75548, 84739, 85578, 110748, 113322, 156893, 169478, 171156, 226644, 254217, 313786, 338956, 470679, 508434, 627572, 932129, 941358, 1016868, 1440563, 1864258, 1882716, 2796387, 2881126, 3728516, 4321689, 5592774, 5762252, 8643378, 11185548, 15846193, 17286756, 31692386, 47538579, 63384772, 95077158, 190154316]

約数ペア:

[(1, 190154316), (2, 95077158), (3, 63384772), (4, 47538579), (6, 31692386), (11, 17286756), (12, 15846193), (17, 11185548), (22, 8643378), (33, 5762252), (34, 5592774), (44, 4321689), (51, 3728516), (66, 2881126), (68, 2796387), (101, 1882716), (102, 1864258), (132, 1440563), (187, 1016868), (202, 941358), (204, 932129), (303, 627572), (374, 508434), (404, 470679), (561, 338956), (606, 313786), (748, 254217), (839, 226644), (1111, 171156), (1122, 169478), (1212, 156893), (1678, 113322), (1717, 110748), (2222, 85578), (2244, 84739), (2517, 75548), (3333, 57052), (3356, 56661), (3434, 55374), (4444, 42789), (5034, 37774), (5151, 36916), (6666, 28526), (6868, 27687), (9229, 20604), (10068, 18887), (10302, 18458), (13332, 14263)]