194563040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 374432800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 56, 70, 76, 80, 82, 95, 112, 133, 140, 152, 160, 164, 190, 205, 223, 224, 266, 280, 287, 304, 328, 380, 410, 446, 532, 560, 574, 608, 656, 665, 760, 779, 820, 892, 1064, 1115, 1120, 1148, 1312, 1330, 1435, 1520, 1558, 1561, 1640, 1784, 2128, 2230, 2296, 2660, 2870, 3040, 3116, 3122, 3280, 3568, 3895, 4237, 4256, 4460, 4592, 5320, 5453, 5740, 6232, 6244, 6560, 7136, 7790, 7805, 8474, 8920, 9143, 9184, 10640, 10906, 11480, 12464, 12488, 15580, 15610, 16948, 17840, 18286, 21185, 21280, 21812, 22960, 24928, 24976, 27265, 29659, 31160, 31220, 33896, 35680, 36572, 42370, 43624, 45715, 45920, 49952, 54530, 59318, 62320, 62440, 64001, 67792, 73144, 84740, 87248, 91430, 109060, 118636, 124640, 124880, 128002, 135584, 146288, 148295, 169480, 173717, 174496, 182860, 218120, 237272, 249760, 256004, 292576, 296590, 320005, 338960, 347434, 365720, 436240, 474544, 512008, 593180, 640010, 677920, 694868, 731440, 868585, 872480, 949088, 1024016, 1186360, 1216019, 1280020, 1389736, 1462880, 1737170, 2048032, 2372720, 2432038, 2560040, 2779472, 3474340, 4745440, 4864076, 5120080, 5558944, 6080095, 6948680, 9728152, 10240160, 12160190, 13897360, 19456304, 24320380, 27794720, 38912608, 48640760, 97281520, 194563040]

約数ペア:

[(1, 194563040), (2, 97281520), (4, 48640760), (5, 38912608), (7, 27794720), (8, 24320380), (10, 19456304), (14, 13897360), (16, 12160190), (19, 10240160), (20, 9728152), (28, 6948680), (32, 6080095), (35, 5558944), (38, 5120080), (40, 4864076), (41, 4745440), (56, 3474340), (70, 2779472), (76, 2560040), (80, 2432038), (82, 2372720), (95, 2048032), (112, 1737170), (133, 1462880), (140, 1389736), (152, 1280020), (160, 1216019), (164, 1186360), (190, 1024016), (205, 949088), (223, 872480), (224, 868585), (266, 731440), (280, 694868), (287, 677920), (304, 640010), (328, 593180), (380, 512008), (410, 474544), (446, 436240), (532, 365720), (560, 347434), (574, 338960), (608, 320005), (656, 296590), (665, 292576), (760, 256004), (779, 249760), (820, 237272), (892, 218120), (1064, 182860), (1115, 174496), (1120, 173717), (1148, 169480), (1312, 148295), (1330, 146288), (1435, 135584), (1520, 128002), (1558, 124880), (1561, 124640), (1640, 118636), (1784, 109060), (2128, 91430), (2230, 87248), (2296, 84740), (2660, 73144), (2870, 67792), (3040, 64001), (3116, 62440), (3122, 62320), (3280, 59318), (3568, 54530), (3895, 49952), (4237, 45920), (4256, 45715), (4460, 43624), (4592, 42370), (5320, 36572), (5453, 35680), (5740, 33896), (6232, 31220), (6244, 31160), (6560, 29659), (7136, 27265), (7790, 24976), (7805, 24928), (8474, 22960), (8920, 21812), (9143, 21280), (9184, 21185), (10640, 18286), (10906, 17840), (11480, 16948), (12464, 15610), (12488, 15580)]