205192656

素因数分解:

$2^4\times 3^3\times {\mathrm{474983}}^1$

素因数の和:475000

約数の個数: 40

約数和(自身を含む): 588980160

約数和(自身を除く): 383787504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 474983, 949966, 1424949, 1899932, 2849898, 3799864, 4274847, 5699796, 7599728, 8549694, 11399592, 12824541, 17099388, 22799184, 25649082, 34198776, 51298164, 68397552, 102596328, 205192656]

約数ペア:

[(1, 205192656), (2, 102596328), (3, 68397552), (4, 51298164), (6, 34198776), (8, 25649082), (9, 22799184), (12, 17099388), (16, 12824541), (18, 11399592), (24, 8549694), (27, 7599728), (36, 5699796), (48, 4274847), (54, 3799864), (72, 2849898), (108, 1899932), (144, 1424949), (216, 949966), (432, 474983)]