118889422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 194050080

約数和(自身を除く): 75160658

約数列:

[1, 2, 19, 38, 41, 82, 137, 274, 557, 779, 1114, 1558, 2603, 5206, 5617, 10583, 11234, 21166, 22837, 45674, 76309, 106723, 152618, 213446, 433903, 867806, 1449871, 2899742, 3128669, 6257338, 59444711, 118889422]

約数ペア:

[(1, 118889422), (2, 59444711), (19, 6257338), (38, 3128669), (41, 2899742), (82, 1449871), (137, 867806), (274, 433903), (557, 213446), (779, 152618), (1114, 106723), (1558, 76309), (2603, 45674), (5206, 22837), (5617, 21166), (10583, 11234)]