284704312

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{2027}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 542571120

約数和(自身を除く): 257866808

約数列:

[1, 2, 4, 8, 97, 181, 194, 362, 388, 724, 776, 1448, 2027, 4054, 8108, 16216, 17557, 35114, 70228, 140456, 196619, 366887, 393238, 733774, 786476, 1467548, 1572952, 2935096, 35588039, 71176078, 142352156, 284704312]

約数ペア:

[(1, 284704312), (2, 142352156), (4, 71176078), (8, 35588039), (97, 2935096), (181, 1572952), (194, 1467548), (362, 786476), (388, 733774), (724, 393238), (776, 366887), (1448, 196619), (2027, 140456), (4054, 70228), (8108, 35114), (16216, 17557)]