224769790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{78317}}^1$

素因数の和:78372

約数の個数: 32

約数和(自身を含む): 473667264

約数和(自身を除く): 248897474

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 78317, 156634, 391585, 548219, 783170, 1096438, 2741095, 3210997, 5482190, 6421994, 16054985, 22476979, 32109970, 44953958, 112384895, 224769790]

約数ペア:

[(1, 224769790), (2, 112384895), (5, 44953958), (7, 32109970), (10, 22476979), (14, 16054985), (35, 6421994), (41, 5482190), (70, 3210997), (82, 2741095), (205, 1096438), (287, 783170), (410, 548219), (574, 391585), (1435, 156634), (2870, 78317)]