194923489570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2837}}^1\times {\mathrm{6823}}^1$

素因数の和:9739

約数の個数: 64

約数和(自身を含む): 376484993280

約数和(自身を除く): 181561503710

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2837, 5035, 5674, 6823, 10070, 13646, 14185, 28370, 34115, 53903, 68230, 107806, 129637, 150361, 259274, 269515, 300722, 361619, 539030, 648185, 723238, 751805, 1296370, 1503610, 1808095, 2856859, 3616190, 5713718, 6870761, 13741522, 14284295, 19356851, 28568590, 34353805, 38713702, 68707610, 96784255, 193568510, 367780169, 735560338, 1025913103, 1838900845, 2051826206, 3677801690, 5129565515, 10259131030, 19492348957, 38984697914, 97461744785, 194923489570]

約数ペア:

[(1, 194923489570), (2, 97461744785), (5, 38984697914), (10, 19492348957), (19, 10259131030), (38, 5129565515), (53, 3677801690), (95, 2051826206), (106, 1838900845), (190, 1025913103), (265, 735560338), (530, 367780169), (1007, 193568510), (2014, 96784255), (2837, 68707610), (5035, 38713702), (5674, 34353805), (6823, 28568590), (10070, 19356851), (13646, 14284295), (14185, 13741522), (28370, 6870761), (34115, 5713718), (53903, 3616190), (68230, 2856859), (107806, 1808095), (129637, 1503610), (150361, 1296370), (259274, 751805), (269515, 723238), (300722, 648185), (361619, 539030)]