194632960

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 503314560

約数和(自身を除く): 308681600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 76, 80, 95, 106, 128, 151, 152, 160, 190, 212, 256, 265, 302, 304, 320, 380, 424, 530, 604, 608, 640, 755, 760, 848, 1007, 1060, 1208, 1216, 1280, 1510, 1520, 1696, 2014, 2120, 2416, 2432, 2869, 3020, 3040, 3392, 4028, 4240, 4832, 4864, 5035, 5738, 6040, 6080, 6784, 8003, 8056, 8480, 9664, 10070, 11476, 12080, 12160, 13568, 14345, 16006, 16112, 16960, 19328, 20140, 22952, 24160, 24320, 28690, 32012, 32224, 33920, 38656, 40015, 40280, 45904, 48320, 57380, 64024, 64448, 67840, 80030, 80560, 91808, 96640, 114760, 128048, 128896, 152057, 160060, 161120, 183616, 193280, 229520, 256096, 257792, 304114, 320120, 322240, 367232, 459040, 512192, 608228, 640240, 644480, 734464, 760285, 918080, 1024384, 1216456, 1280480, 1288960, 1520570, 1836160, 2048768, 2432912, 2560960, 3041140, 3672320, 4865824, 5121920, 6082280, 9731648, 10243840, 12164560, 19463296, 24329120, 38926592, 48658240, 97316480, 194632960]

約数ペア:

[(1, 194632960), (2, 97316480), (4, 48658240), (5, 38926592), (8, 24329120), (10, 19463296), (16, 12164560), (19, 10243840), (20, 9731648), (32, 6082280), (38, 5121920), (40, 4865824), (53, 3672320), (64, 3041140), (76, 2560960), (80, 2432912), (95, 2048768), (106, 1836160), (128, 1520570), (151, 1288960), (152, 1280480), (160, 1216456), (190, 1024384), (212, 918080), (256, 760285), (265, 734464), (302, 644480), (304, 640240), (320, 608228), (380, 512192), (424, 459040), (530, 367232), (604, 322240), (608, 320120), (640, 304114), (755, 257792), (760, 256096), (848, 229520), (1007, 193280), (1060, 183616), (1208, 161120), (1216, 160060), (1280, 152057), (1510, 128896), (1520, 128048), (1696, 114760), (2014, 96640), (2120, 91808), (2416, 80560), (2432, 80030), (2869, 67840), (3020, 64448), (3040, 64024), (3392, 57380), (4028, 48320), (4240, 45904), (4832, 40280), (4864, 40015), (5035, 38656), (5738, 33920), (6040, 32224), (6080, 32012), (6784, 28690), (8003, 24320), (8056, 24160), (8480, 22952), (9664, 20140), (10070, 19328), (11476, 16960), (12080, 16112), (12160, 16006), (13568, 14345)]