199813922665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1785727}}^1$

素因数の和:1785901

約数の個数: 32

約数和(自身を含む): 288002211840

約数和(自身を除く): 88188289175

約数列:

[1, 5, 7, 23, 35, 115, 139, 161, 695, 805, 973, 3197, 4865, 15985, 22379, 111895, 1785727, 8928635, 12500089, 41071721, 62500445, 205358605, 248216053, 287502047, 1241080265, 1437510235, 1737512371, 5708969219, 8687561855, 28544846095, 39962784533, 199813922665]

約数ペア:

[(1, 199813922665), (5, 39962784533), (7, 28544846095), (23, 8687561855), (35, 5708969219), (115, 1737512371), (139, 1437510235), (161, 1241080265), (695, 287502047), (805, 248216053), (973, 205358605), (3197, 62500445), (4865, 41071721), (15985, 12500089), (22379, 8928635), (111895, 1785727)]