208094294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 332337600

約数和(自身を除く): 124243306

約数列:

[1, 2, 23, 46, 97, 149, 194, 298, 313, 626, 2231, 3427, 4462, 6854, 7199, 14398, 14453, 28906, 30361, 46637, 60722, 93274, 332419, 664838, 698303, 1072651, 1396606, 2145302, 4523789, 9047578, 104047147, 208094294]

約数ペア:

[(1, 208094294), (2, 104047147), (23, 9047578), (46, 4523789), (97, 2145302), (149, 1396606), (194, 1072651), (298, 698303), (313, 664838), (626, 332419), (2231, 93274), (3427, 60722), (4462, 46637), (6854, 30361), (7199, 28906), (14398, 14453)]