194515232

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 402941952

約数和(自身を除く): 208426720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 184, 254, 368, 508, 736, 1016, 2032, 2081, 2921, 4064, 4162, 5842, 8324, 11684, 16648, 23368, 33296, 46736, 47863, 66592, 93472, 95726, 191452, 264287, 382904, 528574, 765808, 1057148, 1531616, 2114296, 4228592, 6078601, 8457184, 12157202, 24314404, 48628808, 97257616, 194515232]

約数ペア:

[(1, 194515232), (2, 97257616), (4, 48628808), (8, 24314404), (16, 12157202), (23, 8457184), (32, 6078601), (46, 4228592), (92, 2114296), (127, 1531616), (184, 1057148), (254, 765808), (368, 528574), (508, 382904), (736, 264287), (1016, 191452), (2032, 95726), (2081, 93472), (2921, 66592), (4064, 47863), (4162, 46736), (5842, 33296), (8324, 23368), (11684, 16648)]