239224892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{19889}}^1$

素因数の和:20021

約数の個数: 24

約数和(自身を含む): 436625280

約数和(自身を除く): 197400388

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 19889, 39778, 79556, 616559, 1233118, 1929233, 2466236, 3858466, 7716932, 59806223, 119612446, 239224892]

約数ペア:

[(1, 239224892), (2, 119612446), (4, 59806223), (31, 7716932), (62, 3858466), (97, 2466236), (124, 1929233), (194, 1233118), (388, 616559), (3007, 79556), (6014, 39778), (12028, 19889)]