164018752

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{42013}}^1$

素因数の和:42086

約数の個数: 28

約数和(自身を含む): 330818236

約数和(自身を除く): 166799484

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 42013, 84026, 168052, 336104, 672208, 1344416, 2562793, 2688832, 5125586, 10251172, 20502344, 41004688, 82009376, 164018752]

約数ペア:

[(1, 164018752), (2, 82009376), (4, 41004688), (8, 20502344), (16, 10251172), (32, 5125586), (61, 2688832), (64, 2562793), (122, 1344416), (244, 672208), (488, 336104), (976, 168052), (1952, 84026), (3904, 42013)]