193385448

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 562636800

約数和(自身を除く): 369251352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 47, 54, 72, 86, 94, 108, 129, 141, 172, 188, 216, 258, 282, 344, 376, 387, 423, 443, 516, 564, 774, 846, 886, 1032, 1128, 1161, 1269, 1329, 1548, 1692, 1772, 2021, 2322, 2538, 2658, 3096, 3384, 3544, 3987, 4042, 4644, 5076, 5316, 6063, 7974, 8084, 9288, 10152, 10632, 11961, 12126, 15948, 16168, 18189, 19049, 20821, 23922, 24252, 31896, 36378, 38098, 41642, 47844, 48504, 54567, 57147, 62463, 72756, 76196, 83284, 95688, 109134, 114294, 124926, 145512, 152392, 166568, 171441, 187389, 218268, 228588, 249852, 342882, 374778, 436536, 457176, 499704, 514323, 562167, 685764, 749556, 895303, 1028646, 1124334, 1371528, 1499112, 1790606, 2057292, 2248668, 2685909, 3581212, 4114584, 4497336, 5371818, 7162424, 8057727, 10743636, 16115454, 21487272, 24173181, 32230908, 48346362, 64461816, 96692724, 193385448]

約数ペア:

[(1, 193385448), (2, 96692724), (3, 64461816), (4, 48346362), (6, 32230908), (8, 24173181), (9, 21487272), (12, 16115454), (18, 10743636), (24, 8057727), (27, 7162424), (36, 5371818), (43, 4497336), (47, 4114584), (54, 3581212), (72, 2685909), (86, 2248668), (94, 2057292), (108, 1790606), (129, 1499112), (141, 1371528), (172, 1124334), (188, 1028646), (216, 895303), (258, 749556), (282, 685764), (344, 562167), (376, 514323), (387, 499704), (423, 457176), (443, 436536), (516, 374778), (564, 342882), (774, 249852), (846, 228588), (886, 218268), (1032, 187389), (1128, 171441), (1161, 166568), (1269, 152392), (1329, 145512), (1548, 124926), (1692, 114294), (1772, 109134), (2021, 95688), (2322, 83284), (2538, 76196), (2658, 72756), (3096, 62463), (3384, 57147), (3544, 54567), (3987, 48504), (4042, 47844), (4644, 41642), (5076, 38098), (5316, 36378), (6063, 31896), (7974, 24252), (8084, 23922), (9288, 20821), (10152, 19049), (10632, 18189), (11961, 16168), (12126, 15948)]