210940595726

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6845609}}^1$

素因数の和:6845720

約数の個数: 32

約数和(自身を含む): 378534850560

約数和(自身を除く): 167594254834

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 15407, 30814, 6845609, 13691218, 47919263, 95838526, 212213879, 424427758, 486038239, 972076478, 1485497153, 2970994306, 3402267673, 6804535346, 15067185409, 30134370818, 105470297863, 210940595726]

約数ペア:

[(1, 210940595726), (2, 105470297863), (7, 30134370818), (14, 15067185409), (31, 6804535346), (62, 3402267673), (71, 2970994306), (142, 1485497153), (217, 972076478), (434, 486038239), (497, 424427758), (994, 212213879), (2201, 95838526), (4402, 47919263), (15407, 13691218), (30814, 6845609)]