206827708

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 366504320

約数和(自身を除く): 159676612

約数列:

[1, 2, 4, 103, 206, 412, 619, 811, 1238, 1622, 2476, 3244, 63757, 83533, 127514, 167066, 255028, 334132, 502009, 1004018, 2008036, 51706927, 103413854, 206827708]

約数ペア:

[(1, 206827708), (2, 103413854), (4, 51706927), (103, 2008036), (206, 1004018), (412, 502009), (619, 334132), (811, 255028), (1238, 167066), (1622, 127514), (2476, 83533), (3244, 63757)]