188087185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 281594880

約数和(自身を除く): 93507695

約数列:

[1, 5, 11, 13, 29, 47, 55, 65, 143, 145, 193, 235, 319, 377, 517, 611, 715, 965, 1363, 1595, 1885, 2123, 2509, 2585, 3055, 4147, 5597, 6721, 6815, 9071, 10615, 12545, 14993, 17719, 20735, 27599, 27985, 33605, 45355, 61567, 72761, 74965, 88595, 99781, 117923, 137995, 194909, 263059, 307835, 363805, 498905, 589615, 800371, 974545, 1297153, 1315295, 2893649, 3419767, 4001855, 6485765, 14468245, 17098835, 37617437, 188087185]

約数ペア:

[(1, 188087185), (5, 37617437), (11, 17098835), (13, 14468245), (29, 6485765), (47, 4001855), (55, 3419767), (65, 2893649), (143, 1315295), (145, 1297153), (193, 974545), (235, 800371), (319, 589615), (377, 498905), (517, 363805), (611, 307835), (715, 263059), (965, 194909), (1363, 137995), (1595, 117923), (1885, 99781), (2123, 88595), (2509, 74965), (2585, 72761), (3055, 61567), (4147, 45355), (5597, 33605), (6721, 27985), (6815, 27599), (9071, 20735), (10615, 17719), (12545, 14993)]