199736568

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{8863}}^1$

素因数の和:9188

約数の個数: 48

約数和(自身を含む): 542742720

約数和(自身を除く): 343006152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 7512, 8863, 11268, 17726, 22536, 26589, 35452, 53178, 70904, 79767, 106356, 159534, 212712, 319068, 638136, 2774119, 5548238, 8322357, 11096476, 16644714, 22192952, 24967071, 33289428, 49934142, 66578856, 99868284, 199736568]

約数ペア:

[(1, 199736568), (2, 99868284), (3, 66578856), (4, 49934142), (6, 33289428), (8, 24967071), (9, 22192952), (12, 16644714), (18, 11096476), (24, 8322357), (36, 5548238), (72, 2774119), (313, 638136), (626, 319068), (939, 212712), (1252, 159534), (1878, 106356), (2504, 79767), (2817, 70904), (3756, 53178), (5634, 35452), (7512, 26589), (8863, 22536), (11268, 17726)]