121619808

素因数分解:

$2^5\times 3^2\times {\mathrm{422291}}^1$

素因数の和:422307

約数の個数: 36

約数和(自身を含む): 345857148

約数和(自身を除く): 224237340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 422291, 844582, 1266873, 1689164, 2533746, 3378328, 3800619, 5067492, 6756656, 7601238, 10134984, 13513312, 15202476, 20269968, 30404952, 40539936, 60809904, 121619808]

約数ペア:

[(1, 121619808), (2, 60809904), (3, 40539936), (4, 30404952), (6, 20269968), (8, 15202476), (9, 13513312), (12, 10134984), (16, 7601238), (18, 6756656), (24, 5067492), (32, 3800619), (36, 3378328), (48, 2533746), (72, 1689164), (96, 1266873), (144, 844582), (288, 422291)]