224740981

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 253808640

約数和(自身を除く): 29067659

約数列:

[1, 23, 29, 47, 67, 107, 667, 1081, 1363, 1541, 1943, 2461, 3103, 3149, 5029, 7169, 31349, 44689, 71369, 72427, 91321, 115667, 145841, 164887, 207901, 336943, 2100383, 3354343, 4781723, 7749689, 9771347, 224740981]

約数ペア:

[(1, 224740981), (23, 9771347), (29, 7749689), (47, 4781723), (67, 3354343), (107, 2100383), (667, 336943), (1081, 207901), (1363, 164887), (1541, 145841), (1943, 115667), (2461, 91321), (3103, 72427), (3149, 71369), (5029, 44689), (7169, 31349)]