331343204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{59723}}^1$

素因数の和:59819

約数の個数: 24

約数和(自身を含む): 618740640

約数和(自身を除く): 287397436

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 59723, 119446, 238892, 1134737, 2269474, 4359779, 4538948, 8719558, 17439116, 82835801, 165671602, 331343204]

約数ペア:

[(1, 331343204), (2, 165671602), (4, 82835801), (19, 17439116), (38, 8719558), (73, 4538948), (76, 4359779), (146, 2269474), (292, 1134737), (1387, 238892), (2774, 119446), (5548, 59723)]