207907746

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{743}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 420508800

約数和(自身を除く): 212601054

約数列:

[1, 2, 3, 6, 149, 298, 313, 447, 626, 743, 894, 939, 1486, 1878, 2229, 4458, 46637, 93274, 110707, 139911, 221414, 232559, 279822, 332121, 465118, 664242, 697677, 1395354, 34651291, 69302582, 103953873, 207907746]

約数ペア:

[(1, 207907746), (2, 103953873), (3, 69302582), (6, 34651291), (149, 1395354), (298, 697677), (313, 664242), (447, 465118), (626, 332121), (743, 279822), (894, 232559), (939, 221414), (1486, 139911), (1878, 110707), (2229, 93274), (4458, 46637)]