201639443036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{185923}}^1$

素因数の和:186374

約数の個数: 48

約数和(自身を含む): 383724825120

約数和(自身を除く): 182085382084

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 389, 697, 778, 1394, 1556, 2788, 6613, 13226, 15949, 26452, 31898, 63796, 185923, 271133, 371846, 542266, 743692, 1084532, 3160691, 6321382, 7622843, 12642764, 15245686, 30491372, 72324047, 129588331, 144648094, 259176662, 289296188, 518353324, 1229508799, 2459017598, 2965285927, 4918035196, 5930571854, 11861143708, 50409860759, 100819721518, 201639443036]

約数ペア:

[(1, 201639443036), (2, 100819721518), (4, 50409860759), (17, 11861143708), (34, 5930571854), (41, 4918035196), (68, 2965285927), (82, 2459017598), (164, 1229508799), (389, 518353324), (697, 289296188), (778, 259176662), (1394, 144648094), (1556, 129588331), (2788, 72324047), (6613, 30491372), (13226, 15245686), (15949, 12642764), (26452, 7622843), (31898, 6321382), (63796, 3160691), (185923, 1084532), (271133, 743692), (371846, 542266)]