105943400

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 256650240

約数和(自身を除く): 150706840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 97, 100, 127, 172, 194, 200, 215, 254, 344, 388, 430, 485, 508, 635, 776, 860, 970, 1016, 1075, 1270, 1720, 1940, 2150, 2425, 2540, 3175, 3880, 4171, 4300, 4850, 5080, 5461, 6350, 8342, 8600, 9700, 10922, 12319, 12700, 16684, 19400, 20855, 21844, 24638, 25400, 27305, 33368, 41710, 43688, 49276, 54610, 61595, 83420, 98552, 104275, 109220, 123190, 136525, 166840, 208550, 218440, 246380, 273050, 307975, 417100, 492760, 529717, 546100, 615950, 834200, 1059434, 1092200, 1231900, 2118868, 2463800, 2648585, 4237736, 5297170, 10594340, 13242925, 21188680, 26485850, 52971700, 105943400]

約数ペア:

[(1, 105943400), (2, 52971700), (4, 26485850), (5, 21188680), (8, 13242925), (10, 10594340), (20, 5297170), (25, 4237736), (40, 2648585), (43, 2463800), (50, 2118868), (86, 1231900), (97, 1092200), (100, 1059434), (127, 834200), (172, 615950), (194, 546100), (200, 529717), (215, 492760), (254, 417100), (344, 307975), (388, 273050), (430, 246380), (485, 218440), (508, 208550), (635, 166840), (776, 136525), (860, 123190), (970, 109220), (1016, 104275), (1075, 98552), (1270, 83420), (1720, 61595), (1940, 54610), (2150, 49276), (2425, 43688), (2540, 41710), (3175, 33368), (3880, 27305), (4171, 25400), (4300, 24638), (4850, 21844), (5080, 20855), (5461, 19400), (6350, 16684), (8342, 12700), (8600, 12319), (9700, 10922)]