193389008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{710989}}^1$

素因数の和:711014

約数の個数: 20

約数和(自身を含む): 396732420

約数和(自身を除く): 203343412

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 710989, 1421978, 2843956, 5687912, 11375824, 12086813, 24173626, 48347252, 96694504, 193389008]

約数ペア:

[(1, 193389008), (2, 96694504), (4, 48347252), (8, 24173626), (16, 12086813), (17, 11375824), (34, 5687912), (68, 2843956), (136, 1421978), (272, 710989)]