207934922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{27673}}^1$

素因数の和:27722

約数の個数: 24

約数和(自身を含む): 356828556

約数和(自身を除く): 148893634

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 27673, 55346, 359749, 470441, 719498, 940882, 6115733, 7997497, 12231466, 15994994, 103967461, 207934922]

約数ペア:

[(1, 207934922), (2, 103967461), (13, 15994994), (17, 12231466), (26, 7997497), (34, 6115733), (221, 940882), (289, 719498), (442, 470441), (578, 359749), (3757, 55346), (7514, 27673)]