201713910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 507437568

約数和(自身を除く): 305723658

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 283, 345, 566, 690, 849, 1033, 1415, 1698, 2066, 2830, 3099, 4245, 5165, 6198, 6509, 8490, 10330, 13018, 15495, 19527, 23759, 30990, 32545, 39054, 47518, 65090, 71277, 97635, 118795, 142554, 195270, 237590, 292339, 356385, 584678, 712770, 877017, 1461695, 1754034, 2923390, 4385085, 6723797, 8770170, 13447594, 20171391, 33618985, 40342782, 67237970, 100856955, 201713910]

約数ペア:

[(1, 201713910), (2, 100856955), (3, 67237970), (5, 40342782), (6, 33618985), (10, 20171391), (15, 13447594), (23, 8770170), (30, 6723797), (46, 4385085), (69, 2923390), (115, 1754034), (138, 1461695), (230, 877017), (283, 712770), (345, 584678), (566, 356385), (690, 292339), (849, 237590), (1033, 195270), (1415, 142554), (1698, 118795), (2066, 97635), (2830, 71277), (3099, 65090), (4245, 47518), (5165, 39054), (6198, 32545), (6509, 30990), (8490, 23759), (10330, 19527), (13018, 15495)]