199893072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12893}}^1$

素因数の和:12940

約数の個数: 80

約数和(自身を含む): 575588160

約数和(自身を除く): 375695088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 12893, 15504, 25786, 38679, 51572, 77358, 103144, 154716, 206288, 219181, 244967, 309432, 438362, 489934, 618864, 657543, 734901, 876724, 979868, 1315086, 1469802, 1753448, 1959736, 2630172, 2939604, 3506896, 3919472, 4164439, 5260344, 5879208, 8328878, 10520688, 11758416, 12493317, 16657756, 24986634, 33315512, 49973268, 66631024, 99946536, 199893072]

約数ペア:

[(1, 199893072), (2, 99946536), (3, 66631024), (4, 49973268), (6, 33315512), (8, 24986634), (12, 16657756), (16, 12493317), (17, 11758416), (19, 10520688), (24, 8328878), (34, 5879208), (38, 5260344), (48, 4164439), (51, 3919472), (57, 3506896), (68, 2939604), (76, 2630172), (102, 1959736), (114, 1753448), (136, 1469802), (152, 1315086), (204, 979868), (228, 876724), (272, 734901), (304, 657543), (323, 618864), (408, 489934), (456, 438362), (646, 309432), (816, 244967), (912, 219181), (969, 206288), (1292, 154716), (1938, 103144), (2584, 77358), (3876, 51572), (5168, 38679), (7752, 25786), (12893, 15504)]