214233760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 550029312

約数和(自身を除く): 335795552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 811, 1016, 1040, 1270, 1622, 1651, 2032, 2080, 2540, 3244, 3302, 4055, 4064, 5080, 6488, 6604, 8110, 8255, 10160, 10543, 12976, 13208, 16220, 16510, 20320, 21086, 25952, 26416, 32440, 33020, 42172, 52715, 52832, 64880, 66040, 84344, 102997, 105430, 129760, 132080, 168688, 205994, 210860, 264160, 337376, 411988, 421720, 514985, 823976, 843440, 1029970, 1338961, 1647952, 1686880, 2059940, 2677922, 3295904, 4119880, 5355844, 6694805, 8239760, 10711688, 13389610, 16479520, 21423376, 26779220, 42846752, 53558440, 107116880, 214233760]

約数ペア:

[(1, 214233760), (2, 107116880), (4, 53558440), (5, 42846752), (8, 26779220), (10, 21423376), (13, 16479520), (16, 13389610), (20, 10711688), (26, 8239760), (32, 6694805), (40, 5355844), (52, 4119880), (65, 3295904), (80, 2677922), (104, 2059940), (127, 1686880), (130, 1647952), (160, 1338961), (208, 1029970), (254, 843440), (260, 823976), (416, 514985), (508, 421720), (520, 411988), (635, 337376), (811, 264160), (1016, 210860), (1040, 205994), (1270, 168688), (1622, 132080), (1651, 129760), (2032, 105430), (2080, 102997), (2540, 84344), (3244, 66040), (3302, 64880), (4055, 52832), (4064, 52715), (5080, 42172), (6488, 33020), (6604, 32440), (8110, 26416), (8255, 25952), (10160, 21086), (10543, 20320), (12976, 16510), (13208, 16220)]