199820836698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127691}}^1$

素因数の和:127812

約数の個数: 128

約数和(自身を含む): 503086049280

約数和(自身を除く): 303265212582

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 53, 57, 74, 106, 111, 114, 133, 159, 222, 259, 266, 318, 371, 399, 518, 703, 742, 777, 798, 1007, 1113, 1406, 1554, 1961, 2014, 2109, 2226, 3021, 3922, 4218, 4921, 5883, 6042, 7049, 9842, 11766, 13727, 14098, 14763, 21147, 27454, 29526, 37259, 41181, 42294, 74518, 82362, 111777, 127691, 223554, 255382, 260813, 383073, 521626, 766146, 782439, 893837, 1564878, 1787674, 2426129, 2681511, 4724567, 4852258, 5363022, 6767623, 7278387, 9449134, 13535246, 14173701, 14556774, 16982903, 20302869, 28347402, 33071969, 33965806, 40605738, 47373361, 50948709, 66143938, 89766773, 94746722, 99215907, 101897418, 128584837, 142120083, 179533546, 198431814, 250402051, 257169674, 269300319, 284240166, 385754511, 500804102, 538600638, 628367411, 751206153, 771509022, 900093859, 1256734822, 1502412306, 1752814357, 1800187718, 1885102233, 2700281577, 3505628714, 3770204466, 4757638969, 5258443071, 5400563154, 9515277938, 10516886142, 14272916907, 28545833814, 33303472783, 66606945566, 99910418349, 199820836698]

約数ペア:

[(1, 199820836698), (2, 99910418349), (3, 66606945566), (6, 33303472783), (7, 28545833814), (14, 14272916907), (19, 10516886142), (21, 9515277938), (37, 5400563154), (38, 5258443071), (42, 4757638969), (53, 3770204466), (57, 3505628714), (74, 2700281577), (106, 1885102233), (111, 1800187718), (114, 1752814357), (133, 1502412306), (159, 1256734822), (222, 900093859), (259, 771509022), (266, 751206153), (318, 628367411), (371, 538600638), (399, 500804102), (518, 385754511), (703, 284240166), (742, 269300319), (777, 257169674), (798, 250402051), (1007, 198431814), (1113, 179533546), (1406, 142120083), (1554, 128584837), (1961, 101897418), (2014, 99215907), (2109, 94746722), (2226, 89766773), (3021, 66143938), (3922, 50948709), (4218, 47373361), (4921, 40605738), (5883, 33965806), (6042, 33071969), (7049, 28347402), (9842, 20302869), (11766, 16982903), (13727, 14556774), (14098, 14173701), (14763, 13535246), (21147, 9449134), (27454, 7278387), (29526, 6767623), (37259, 5363022), (41181, 4852258), (42294, 4724567), (74518, 2681511), (82362, 2426129), (111777, 1787674), (127691, 1564878), (223554, 893837), (255382, 782439), (260813, 766146), (383073, 521626)]