199331700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 600628224

約数和(自身を除く): 401296524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 67, 75, 94, 100, 134, 141, 150, 188, 201, 211, 235, 268, 282, 300, 335, 402, 422, 470, 564, 633, 670, 705, 804, 844, 940, 1005, 1055, 1175, 1266, 1340, 1410, 1675, 2010, 2110, 2350, 2532, 2820, 3149, 3165, 3350, 3525, 4020, 4220, 4700, 5025, 5275, 6298, 6330, 6700, 7050, 9447, 9917, 10050, 10550, 12596, 12660, 14100, 14137, 15745, 15825, 18894, 19834, 20100, 21100, 28274, 29751, 31490, 31650, 37788, 39668, 42411, 47235, 49585, 56548, 59502, 62980, 63300, 70685, 78725, 84822, 94470, 99170, 119004, 141370, 148755, 157450, 169644, 188940, 198340, 212055, 236175, 247925, 282740, 297510, 314900, 353425, 424110, 472350, 495850, 595020, 664439, 706850, 743775, 848220, 944700, 991700, 1060275, 1328878, 1413700, 1487550, 1993317, 2120550, 2657756, 2975100, 3322195, 3986634, 4241100, 6644390, 7973268, 9966585, 13288780, 16610975, 19933170, 33221950, 39866340, 49832925, 66443900, 99665850, 199331700]

約数ペア:

[(1, 199331700), (2, 99665850), (3, 66443900), (4, 49832925), (5, 39866340), (6, 33221950), (10, 19933170), (12, 16610975), (15, 13288780), (20, 9966585), (25, 7973268), (30, 6644390), (47, 4241100), (50, 3986634), (60, 3322195), (67, 2975100), (75, 2657756), (94, 2120550), (100, 1993317), (134, 1487550), (141, 1413700), (150, 1328878), (188, 1060275), (201, 991700), (211, 944700), (235, 848220), (268, 743775), (282, 706850), (300, 664439), (335, 595020), (402, 495850), (422, 472350), (470, 424110), (564, 353425), (633, 314900), (670, 297510), (705, 282740), (804, 247925), (844, 236175), (940, 212055), (1005, 198340), (1055, 188940), (1175, 169644), (1266, 157450), (1340, 148755), (1410, 141370), (1675, 119004), (2010, 99170), (2110, 94470), (2350, 84822), (2532, 78725), (2820, 70685), (3149, 63300), (3165, 62980), (3350, 59502), (3525, 56548), (4020, 49585), (4220, 47235), (4700, 42411), (5025, 39668), (5275, 37788), (6298, 31650), (6330, 31490), (6700, 29751), (7050, 28274), (9447, 21100), (9917, 20100), (10050, 19834), (10550, 18894), (12596, 15825), (12660, 15745), (14100, 14137)]