202472248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21503}}^1$

素因数の和:21627

約数の個数: 32

約数和(自身を含む): 418037760

約数和(自身を除く): 215565512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 21503, 43006, 86012, 172024, 236533, 473066, 946132, 1892264, 2300821, 4601642, 9203284, 18406568, 25309031, 50618062, 101236124, 202472248]

約数ペア:

[(1, 202472248), (2, 101236124), (4, 50618062), (8, 25309031), (11, 18406568), (22, 9203284), (44, 4601642), (88, 2300821), (107, 1892264), (214, 946132), (428, 473066), (856, 236533), (1177, 172024), (2354, 86012), (4708, 43006), (9416, 21503)]