194865292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 383846400

約数和(自身を除く): 188981108

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 76, 82, 92, 164, 437, 779, 874, 943, 1558, 1748, 1886, 2719, 3116, 3772, 5438, 10876, 17917, 35834, 51661, 62537, 71668, 103322, 111479, 125074, 206644, 222958, 250148, 445916, 1188203, 2118101, 2376406, 2564017, 4236202, 4752812, 5128034, 8472404, 10256068, 48716323, 97432646, 194865292]

約数ペア:

[(1, 194865292), (2, 97432646), (4, 48716323), (19, 10256068), (23, 8472404), (38, 5128034), (41, 4752812), (46, 4236202), (76, 2564017), (82, 2376406), (92, 2118101), (164, 1188203), (437, 445916), (779, 250148), (874, 222958), (943, 206644), (1558, 125074), (1748, 111479), (1886, 103322), (2719, 71668), (3116, 62537), (3772, 51661), (5438, 35834), (10876, 17917)]