204467904

素因数分解:

$2^6\times 3^2\times {\mathrm{354979}}^1$

素因数の和:354997

約数の個数: 42

約数和(自身を含む): 586071980

約数和(自身を除く): 381604076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 354979, 709958, 1064937, 1419916, 2129874, 2839832, 3194811, 4259748, 5679664, 6389622, 8519496, 11359328, 12779244, 17038992, 22718656, 25558488, 34077984, 51116976, 68155968, 102233952, 204467904]

約数ペア:

[(1, 204467904), (2, 102233952), (3, 68155968), (4, 51116976), (6, 34077984), (8, 25558488), (9, 22718656), (12, 17038992), (16, 12779244), (18, 11359328), (24, 8519496), (32, 6389622), (36, 5679664), (48, 4259748), (64, 3194811), (72, 2839832), (96, 2129874), (144, 1419916), (192, 1064937), (288, 709958), (576, 354979)]