210377844

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 565488000

約数和(自身を除く): 355110156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 89, 108, 129, 172, 178, 258, 267, 356, 387, 509, 516, 534, 774, 801, 1018, 1068, 1161, 1527, 1548, 1602, 2036, 2322, 2403, 3054, 3204, 3827, 4581, 4644, 4806, 6108, 7654, 9162, 9612, 11481, 13743, 15308, 18324, 21887, 22962, 27486, 34443, 43774, 45301, 45924, 54972, 65661, 68886, 87548, 90602, 103329, 131322, 135903, 137772, 181204, 196983, 206658, 262644, 271806, 393966, 407709, 413316, 543612, 590949, 787932, 815418, 1181898, 1223127, 1630836, 1947943, 2363796, 2446254, 3895886, 4892508, 5843829, 7791772, 11687658, 17531487, 23375316, 35062974, 52594461, 70125948, 105188922, 210377844]

約数ペア:

[(1, 210377844), (2, 105188922), (3, 70125948), (4, 52594461), (6, 35062974), (9, 23375316), (12, 17531487), (18, 11687658), (27, 7791772), (36, 5843829), (43, 4892508), (54, 3895886), (86, 2446254), (89, 2363796), (108, 1947943), (129, 1630836), (172, 1223127), (178, 1181898), (258, 815418), (267, 787932), (356, 590949), (387, 543612), (509, 413316), (516, 407709), (534, 393966), (774, 271806), (801, 262644), (1018, 206658), (1068, 196983), (1161, 181204), (1527, 137772), (1548, 135903), (1602, 131322), (2036, 103329), (2322, 90602), (2403, 87548), (3054, 68886), (3204, 65661), (3827, 54972), (4581, 45924), (4644, 45301), (4806, 43774), (6108, 34443), (7654, 27486), (9162, 22962), (9612, 21887), (11481, 18324), (13743, 15308)]