201649068

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{25577}}^1$

素因数の和:25663

約数の個数: 48

約数和(自身を含む): 529976160

約数和(自身を除く): 328327092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 25577, 51154, 76731, 102308, 153462, 230193, 306924, 460386, 690579, 920772, 1381158, 1867121, 2762316, 3734242, 5601363, 7468484, 11202726, 16804089, 22405452, 33608178, 50412267, 67216356, 100824534, 201649068]

約数ペア:

[(1, 201649068), (2, 100824534), (3, 67216356), (4, 50412267), (6, 33608178), (9, 22405452), (12, 16804089), (18, 11202726), (27, 7468484), (36, 5601363), (54, 3734242), (73, 2762316), (108, 1867121), (146, 1381158), (219, 920772), (292, 690579), (438, 460386), (657, 306924), (876, 230193), (1314, 153462), (1971, 102308), (2628, 76731), (3942, 51154), (7884, 25577)]