195750646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 380741760

約数和(自身を除く): 184991114

約数列:

[1, 2, 7, 13, 14, 26, 37, 41, 74, 82, 91, 182, 259, 287, 481, 518, 533, 574, 709, 962, 1066, 1418, 1517, 3034, 3367, 3731, 4963, 6734, 7462, 9217, 9926, 10619, 18434, 19721, 21238, 26233, 29069, 39442, 52466, 58138, 64519, 129038, 138047, 183631, 203483, 276094, 341029, 367262, 377897, 406966, 682058, 755794, 1075553, 2151106, 2387203, 2645279, 4774406, 5290558, 7528871, 13982189, 15057742, 27964378, 97875323, 195750646]

約数ペア:

[(1, 195750646), (2, 97875323), (7, 27964378), (13, 15057742), (14, 13982189), (26, 7528871), (37, 5290558), (41, 4774406), (74, 2645279), (82, 2387203), (91, 2151106), (182, 1075553), (259, 755794), (287, 682058), (481, 406966), (518, 377897), (533, 367262), (574, 341029), (709, 276094), (962, 203483), (1066, 183631), (1418, 138047), (1517, 129038), (3034, 64519), (3367, 58138), (3731, 52466), (4963, 39442), (6734, 29069), (7462, 26233), (9217, 21238), (9926, 19721), (10619, 18434)]