340248892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{29101}}^1$

素因数の和:29221

約数の個数: 24

約数和(自身を含む): 619290560

約数和(自身を除く): 279041668

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5846, 11692, 29101, 58202, 116404, 1076737, 2153474, 2298979, 4306948, 4597958, 9195916, 85062223, 170124446, 340248892]

約数ペア:

[(1, 340248892), (2, 170124446), (4, 85062223), (37, 9195916), (74, 4597958), (79, 4306948), (148, 2298979), (158, 2153474), (316, 1076737), (2923, 116404), (5846, 58202), (11692, 29101)]