512830076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{120157}}^1$

素因数の和:120269

約数の個数: 24

約数和(自身を含む): 989140656

約数和(自身を除く): 476310580

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 120157, 240314, 480628, 1321727, 2643454, 5286908, 11655229, 23310458, 46620916, 128207519, 256415038, 512830076]

約数ペア:

[(1, 512830076), (2, 256415038), (4, 128207519), (11, 46620916), (22, 23310458), (44, 11655229), (97, 5286908), (194, 2643454), (388, 1321727), (1067, 480628), (2134, 240314), (4268, 120157)]