272912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 20

約数和(自身を含む): 544236

約数和(自身を除く): 271324

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 461, 592, 922, 1844, 3688, 7376, 17057, 34114, 68228, 136456, 272912]

約数ペア:

[(1, 272912), (2, 136456), (4, 68228), (8, 34114), (16, 17057), (37, 7376), (74, 3688), (148, 1844), (296, 922), (461, 592)]