204036032

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 56

約数和(自身を含む): 417892992

約数和(自身を除く): 213856960

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 151, 172, 302, 344, 491, 604, 688, 982, 1208, 1376, 1964, 2416, 2752, 3928, 4832, 6493, 7856, 9664, 12986, 15712, 21113, 25972, 31424, 42226, 51944, 74141, 84452, 103888, 148282, 168904, 207776, 296564, 337808, 415552, 593128, 675616, 1186256, 1351232, 2372512, 3188063, 4745024, 6376126, 12752252, 25504504, 51009008, 102018016, 204036032]

約数ペア:

[(1, 204036032), (2, 102018016), (4, 51009008), (8, 25504504), (16, 12752252), (32, 6376126), (43, 4745024), (64, 3188063), (86, 2372512), (151, 1351232), (172, 1186256), (302, 675616), (344, 593128), (491, 415552), (604, 337808), (688, 296564), (982, 207776), (1208, 168904), (1376, 148282), (1964, 103888), (2416, 84452), (2752, 74141), (3928, 51944), (4832, 42226), (6493, 31424), (7856, 25972), (9664, 21113), (12986, 15712)]