270129168

素因数分解:

$2^4\times 3^4\times {\mathrm{208433}}^1$

素因数の和:208453

約数の個数: 50

約数和(自身を含む): 781835934

約数和(自身を除く): 511706766

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, 208433, 416866, 625299, 833732, 1250598, 1667464, 1875897, 2501196, 3334928, 3751794, 5002392, 5627691, 7503588, 10004784, 11255382, 15007176, 16883073, 22510764, 30014352, 33766146, 45021528, 67532292, 90043056, 135064584, 270129168]

約数ペア:

[(1, 270129168), (2, 135064584), (3, 90043056), (4, 67532292), (6, 45021528), (8, 33766146), (9, 30014352), (12, 22510764), (16, 16883073), (18, 15007176), (24, 11255382), (27, 10004784), (36, 7503588), (48, 5627691), (54, 5002392), (72, 3751794), (81, 3334928), (108, 2501196), (144, 1875897), (162, 1667464), (216, 1250598), (324, 833732), (432, 625299), (648, 416866), (1296, 208433)]