200739307300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{284777}}^1$

素因数の和:284870

約数の個数: 144

約数和(自身を含む): 533924576640

約数和(自身を除く): 333185269340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 53, 70, 76, 95, 100, 106, 133, 140, 175, 190, 212, 265, 266, 350, 371, 380, 475, 530, 532, 665, 700, 742, 950, 1007, 1060, 1325, 1330, 1484, 1855, 1900, 2014, 2650, 2660, 3325, 3710, 4028, 5035, 5300, 6650, 7049, 7420, 9275, 10070, 13300, 14098, 18550, 20140, 25175, 28196, 35245, 37100, 50350, 70490, 100700, 140980, 176225, 284777, 352450, 569554, 704900, 1139108, 1423885, 1993439, 2847770, 3986878, 5410763, 5695540, 7119425, 7973756, 9967195, 10821526, 14238850, 15093181, 19934390, 21643052, 27053815, 28477700, 30186362, 37875341, 39868780, 49835975, 54107630, 60372724, 75465905, 75750682, 99671950, 105652267, 108215260, 135269075, 150931810, 151501364, 189376705, 199343900, 211304534, 270538150, 286770439, 301863620, 377329525, 378753410, 422609068, 528261335, 541076300, 573540878, 754659050, 757506820, 946883525, 1056522670, 1147081756, 1433852195, 1509318100, 1893767050, 2007393073, 2113045340, 2641306675, 2867704390, 3787534100, 4014786146, 5282613350, 5735408780, 7169260975, 8029572292, 10036965365, 10565226700, 14338521950, 20073930730, 28677043900, 40147861460, 50184826825, 100369653650, 200739307300]

約数ペア:

[(1, 200739307300), (2, 100369653650), (4, 50184826825), (5, 40147861460), (7, 28677043900), (10, 20073930730), (14, 14338521950), (19, 10565226700), (20, 10036965365), (25, 8029572292), (28, 7169260975), (35, 5735408780), (38, 5282613350), (50, 4014786146), (53, 3787534100), (70, 2867704390), (76, 2641306675), (95, 2113045340), (100, 2007393073), (106, 1893767050), (133, 1509318100), (140, 1433852195), (175, 1147081756), (190, 1056522670), (212, 946883525), (265, 757506820), (266, 754659050), (350, 573540878), (371, 541076300), (380, 528261335), (475, 422609068), (530, 378753410), (532, 377329525), (665, 301863620), (700, 286770439), (742, 270538150), (950, 211304534), (1007, 199343900), (1060, 189376705), (1325, 151501364), (1330, 150931810), (1484, 135269075), (1855, 108215260), (1900, 105652267), (2014, 99671950), (2650, 75750682), (2660, 75465905), (3325, 60372724), (3710, 54107630), (4028, 49835975), (5035, 39868780), (5300, 37875341), (6650, 30186362), (7049, 28477700), (7420, 27053815), (9275, 21643052), (10070, 19934390), (13300, 15093181), (14098, 14238850), (18550, 10821526), (20140, 9967195), (25175, 7973756), (28196, 7119425), (35245, 5695540), (37100, 5410763), (50350, 3986878), (70490, 2847770), (100700, 1993439), (140980, 1423885), (176225, 1139108), (284777, 704900), (352450, 569554)]