210320328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{30323}}^1$

素因数の和:30366

約数の個数: 48

約数和(自身を含む): 558568080

約数和(自身を除く): 348247752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 30323, 60646, 90969, 121292, 181938, 242584, 363876, 515491, 727752, 1030982, 1546473, 2061964, 3092946, 4123928, 6185892, 8763347, 12371784, 17526694, 26290041, 35053388, 52580082, 70106776, 105160164, 210320328]

約数ペア:

[(1, 210320328), (2, 105160164), (3, 70106776), (4, 52580082), (6, 35053388), (8, 26290041), (12, 17526694), (17, 12371784), (24, 8763347), (34, 6185892), (51, 4123928), (68, 3092946), (102, 2061964), (136, 1546473), (204, 1030982), (289, 727752), (408, 515491), (578, 363876), (867, 242584), (1156, 181938), (1734, 121292), (2312, 90969), (3468, 60646), (6936, 30323)]