231569294404

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{966499}}^1$

素因数の和:966752

約数の個数: 48

約数和(自身を含む): 476291200000

約数和(自身を除く): 244721905596

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 199, 301, 398, 602, 796, 1204, 1393, 2786, 5572, 8557, 17114, 34228, 59899, 119798, 239596, 966499, 1932998, 3865996, 6765493, 13530986, 27061972, 41559457, 83118914, 166237828, 192333301, 290916199, 384666602, 581832398, 769333204, 1163664796, 1346333107, 2692666214, 5385332428, 8270331943, 16540663886, 33081327772, 57892323601, 115784647202, 231569294404]

約数ペア:

[(1, 231569294404), (2, 115784647202), (4, 57892323601), (7, 33081327772), (14, 16540663886), (28, 8270331943), (43, 5385332428), (86, 2692666214), (172, 1346333107), (199, 1163664796), (301, 769333204), (398, 581832398), (602, 384666602), (796, 290916199), (1204, 192333301), (1393, 166237828), (2786, 83118914), (5572, 41559457), (8557, 27061972), (17114, 13530986), (34228, 6765493), (59899, 3865996), (119798, 1932998), (239596, 966499)]