255302928

素因数分解:

$2^4\times 3^4\times {\mathrm{196993}}^1$

素因数の和:197013

約数の個数: 50

約数和(自身を含む): 738924494

約数和(自身を除く): 483621566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 196993, 393986, 590979, 787972, 1181958, 1575944, 1772937, 2363916, 3151888, 3545874, 4727832, 5318811, 7091748, 9455664, 10637622, 14183496, 15956433, 21275244, 28366992, 31912866, 42550488, 63825732, 85100976, 127651464, 255302928]

約数ペア:

[(1, 255302928), (2, 127651464), (3, 85100976), (4, 63825732), (6, 42550488), (8, 31912866), (9, 28366992), (12, 21275244), (16, 15956433), (18, 14183496), (24, 10637622), (27, 9455664), (36, 7091748), (48, 5318811), (54, 4727832), (72, 3545874), (81, 3151888), (108, 2363916), (144, 1772937), (162, 1575944), (216, 1181958), (324, 787972), (432, 590979), (648, 393986), (1296, 196993)]