201750246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8081}}^1$

素因数の和:8181

約数の個数: 48

約数和(自身を含む): 466493040

約数和(自身を除く): 264742794

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2774, 4161, 8081, 8322, 12483, 16162, 24243, 24966, 48486, 72729, 145458, 153539, 307078, 460617, 589913, 921234, 1179826, 1381851, 1769739, 2763702, 3539478, 5309217, 10618434, 11208347, 22416694, 33625041, 67250082, 100875123, 201750246]

約数ペア:

[(1, 201750246), (2, 100875123), (3, 67250082), (6, 33625041), (9, 22416694), (18, 11208347), (19, 10618434), (38, 5309217), (57, 3539478), (73, 2763702), (114, 1769739), (146, 1381851), (171, 1179826), (219, 921234), (342, 589913), (438, 460617), (657, 307078), (1314, 153539), (1387, 145458), (2774, 72729), (4161, 48486), (8081, 24966), (8322, 24243), (12483, 16162)]