204782904

素因数分解:

$2^3\times 3^5\times {\mathrm{105341}}^1$

素因数の和:105362

約数の個数: 48

約数和(自身を含む): 575167320

約数和(自身を除く): 370384416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 105341, 210682, 316023, 421364, 632046, 842728, 948069, 1264092, 1896138, 2528184, 2844207, 3792276, 5688414, 7584552, 8532621, 11376828, 17065242, 22753656, 25597863, 34130484, 51195726, 68260968, 102391452, 204782904]

約数ペア:

[(1, 204782904), (2, 102391452), (3, 68260968), (4, 51195726), (6, 34130484), (8, 25597863), (9, 22753656), (12, 17065242), (18, 11376828), (24, 8532621), (27, 7584552), (36, 5688414), (54, 3792276), (72, 2844207), (81, 2528184), (108, 1896138), (162, 1264092), (216, 948069), (243, 842728), (324, 632046), (486, 421364), (648, 316023), (972, 210682), (1944, 105341)]