194539520

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 208

約数和(自身を含む): 566161920

約数和(自身を除く): 371622400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 59, 64, 70, 80, 92, 112, 115, 118, 128, 140, 160, 161, 184, 224, 230, 236, 256, 280, 295, 320, 322, 368, 413, 448, 460, 472, 512, 560, 590, 640, 644, 736, 805, 826, 896, 920, 944, 1024, 1120, 1180, 1280, 1288, 1357, 1472, 1610, 1652, 1792, 1840, 1888, 2048, 2065, 2240, 2360, 2560, 2576, 2714, 2944, 3220, 3304, 3584, 3680, 3776, 4096, 4130, 4480, 4720, 5120, 5152, 5428, 5888, 6440, 6608, 6785, 7168, 7360, 7552, 8260, 8960, 9440, 9499, 10240, 10304, 10856, 11776, 12880, 13216, 13570, 14336, 14720, 15104, 16520, 17920, 18880, 18998, 20480, 20608, 21712, 23552, 25760, 26432, 27140, 28672, 29440, 30208, 33040, 35840, 37760, 37996, 41216, 43424, 47104, 47495, 51520, 52864, 54280, 58880, 60416, 66080, 71680, 75520, 75992, 82432, 86848, 94208, 94990, 103040, 105728, 108560, 117760, 120832, 132160, 143360, 151040, 151984, 164864, 173696, 189980, 206080, 211456, 217120, 235520, 241664, 264320, 302080, 303968, 329728, 347392, 379960, 412160, 422912, 434240, 471040, 528640, 604160, 607936, 659456, 694784, 759920, 824320, 845824, 868480, 1057280, 1208320, 1215872, 1389568, 1519840, 1648640, 1691648, 1736960, 2114560, 2431744, 2779136, 3039680, 3297280, 3473920, 4229120, 4863488, 5558272, 6079360, 6947840, 8458240, 9726976, 12158720, 13895680, 19453952, 24317440, 27791360, 38907904, 48634880, 97269760, 194539520]

約数ペア:

[(1, 194539520), (2, 97269760), (4, 48634880), (5, 38907904), (7, 27791360), (8, 24317440), (10, 19453952), (14, 13895680), (16, 12158720), (20, 9726976), (23, 8458240), (28, 6947840), (32, 6079360), (35, 5558272), (40, 4863488), (46, 4229120), (56, 3473920), (59, 3297280), (64, 3039680), (70, 2779136), (80, 2431744), (92, 2114560), (112, 1736960), (115, 1691648), (118, 1648640), (128, 1519840), (140, 1389568), (160, 1215872), (161, 1208320), (184, 1057280), (224, 868480), (230, 845824), (236, 824320), (256, 759920), (280, 694784), (295, 659456), (320, 607936), (322, 604160), (368, 528640), (413, 471040), (448, 434240), (460, 422912), (472, 412160), (512, 379960), (560, 347392), (590, 329728), (640, 303968), (644, 302080), (736, 264320), (805, 241664), (826, 235520), (896, 217120), (920, 211456), (944, 206080), (1024, 189980), (1120, 173696), (1180, 164864), (1280, 151984), (1288, 151040), (1357, 143360), (1472, 132160), (1610, 120832), (1652, 117760), (1792, 108560), (1840, 105728), (1888, 103040), (2048, 94990), (2065, 94208), (2240, 86848), (2360, 82432), (2560, 75992), (2576, 75520), (2714, 71680), (2944, 66080), (3220, 60416), (3304, 58880), (3584, 54280), (3680, 52864), (3776, 51520), (4096, 47495), (4130, 47104), (4480, 43424), (4720, 41216), (5120, 37996), (5152, 37760), (5428, 35840), (5888, 33040), (6440, 30208), (6608, 29440), (6785, 28672), (7168, 27140), (7360, 26432), (7552, 25760), (8260, 23552), (8960, 21712), (9440, 20608), (9499, 20480), (10240, 18998), (10304, 18880), (10856, 17920), (11776, 16520), (12880, 15104), (13216, 14720), (13570, 14336)]