204568782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4409}}^1$

素因数の和:4481

約数の個数: 64

約数和(自身を含む): 482630400

約数和(自身を除く): 278061618

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 111, 114, 209, 222, 407, 418, 627, 703, 814, 1221, 1254, 1406, 2109, 2442, 4218, 4409, 7733, 8818, 13227, 15466, 23199, 26454, 46398, 48499, 83771, 96998, 145497, 163133, 167542, 251313, 290994, 326266, 489399, 502626, 921481, 978798, 1794463, 1842962, 2764443, 3099527, 3588926, 5383389, 5528886, 6199054, 9298581, 10766778, 18597162, 34094797, 68189594, 102284391, 204568782]

約数ペア:

[(1, 204568782), (2, 102284391), (3, 68189594), (6, 34094797), (11, 18597162), (19, 10766778), (22, 9298581), (33, 6199054), (37, 5528886), (38, 5383389), (57, 3588926), (66, 3099527), (74, 2764443), (111, 1842962), (114, 1794463), (209, 978798), (222, 921481), (407, 502626), (418, 489399), (627, 326266), (703, 290994), (814, 251313), (1221, 167542), (1254, 163133), (1406, 145497), (2109, 96998), (2442, 83771), (4218, 48499), (4409, 46398), (7733, 26454), (8818, 23199), (13227, 15466)]