194969600

素因数分解:

$2^{16}\times 5^2\times 7^1\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 204

約数和(自身を含む): 585100944

約数和(自身を除く): 390131344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 128, 136, 140, 160, 170, 175, 200, 224, 238, 256, 272, 280, 320, 340, 350, 400, 425, 448, 476, 512, 544, 560, 595, 640, 680, 700, 800, 850, 896, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1400, 1600, 1700, 1792, 1904, 2048, 2176, 2240, 2380, 2560, 2720, 2800, 2975, 3200, 3400, 3584, 3808, 4096, 4352, 4480, 4760, 5120, 5440, 5600, 5950, 6400, 6800, 7168, 7616, 8192, 8704, 8960, 9520, 10240, 10880, 11200, 11900, 12800, 13600, 14336, 15232, 16384, 17408, 17920, 19040, 20480, 21760, 22400, 23800, 25600, 27200, 28672, 30464, 32768, 34816, 35840, 38080, 40960, 43520, 44800, 47600, 51200, 54400, 57344, 60928, 65536, 69632, 71680, 76160, 81920, 87040, 89600, 95200, 102400, 108800, 114688, 121856, 139264, 143360, 152320, 163840, 174080, 179200, 190400, 204800, 217600, 229376, 243712, 278528, 286720, 304640, 327680, 348160, 358400, 380800, 409600, 435200, 458752, 487424, 557056, 573440, 609280, 696320, 716800, 761600, 819200, 870400, 974848, 1114112, 1146880, 1218560, 1392640, 1433600, 1523200, 1638400, 1740800, 1949696, 2293760, 2437120, 2785280, 2867200, 3046400, 3481600, 3899392, 4874240, 5570560, 5734400, 6092800, 6963200, 7798784, 9748480, 11468800, 12185600, 13926400, 19496960, 24371200, 27852800, 38993920, 48742400, 97484800, 194969600]

約数ペア:

[(1, 194969600), (2, 97484800), (4, 48742400), (5, 38993920), (7, 27852800), (8, 24371200), (10, 19496960), (14, 13926400), (16, 12185600), (17, 11468800), (20, 9748480), (25, 7798784), (28, 6963200), (32, 6092800), (34, 5734400), (35, 5570560), (40, 4874240), (50, 3899392), (56, 3481600), (64, 3046400), (68, 2867200), (70, 2785280), (80, 2437120), (85, 2293760), (100, 1949696), (112, 1740800), (119, 1638400), (128, 1523200), (136, 1433600), (140, 1392640), (160, 1218560), (170, 1146880), (175, 1114112), (200, 974848), (224, 870400), (238, 819200), (256, 761600), (272, 716800), (280, 696320), (320, 609280), (340, 573440), (350, 557056), (400, 487424), (425, 458752), (448, 435200), (476, 409600), (512, 380800), (544, 358400), (560, 348160), (595, 327680), (640, 304640), (680, 286720), (700, 278528), (800, 243712), (850, 229376), (896, 217600), (952, 204800), (1024, 190400), (1088, 179200), (1120, 174080), (1190, 163840), (1280, 152320), (1360, 143360), (1400, 139264), (1600, 121856), (1700, 114688), (1792, 108800), (1904, 102400), (2048, 95200), (2176, 89600), (2240, 87040), (2380, 81920), (2560, 76160), (2720, 71680), (2800, 69632), (2975, 65536), (3200, 60928), (3400, 57344), (3584, 54400), (3808, 51200), (4096, 47600), (4352, 44800), (4480, 43520), (4760, 40960), (5120, 38080), (5440, 35840), (5600, 34816), (5950, 32768), (6400, 30464), (6800, 28672), (7168, 27200), (7616, 25600), (8192, 23800), (8704, 22400), (8960, 21760), (9520, 20480), (10240, 19040), (10880, 17920), (11200, 17408), (11900, 16384), (12800, 15232), (13600, 14336)]