192811520

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 519716736

約数和(自身を除く): 326905216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 128, 160, 164, 167, 176, 205, 220, 256, 320, 328, 334, 352, 410, 440, 451, 512, 640, 656, 668, 704, 820, 835, 880, 902, 1280, 1312, 1336, 1408, 1640, 1670, 1760, 1804, 1837, 2255, 2560, 2624, 2672, 2816, 3280, 3340, 3520, 3608, 3674, 4510, 5248, 5344, 5632, 6560, 6680, 6847, 7040, 7216, 7348, 9020, 9185, 10496, 10688, 13120, 13360, 13694, 14080, 14432, 14696, 18040, 18370, 20992, 21376, 26240, 26720, 27388, 28160, 28864, 29392, 34235, 36080, 36740, 42752, 52480, 53440, 54776, 57728, 58784, 68470, 72160, 73480, 75317, 85504, 104960, 106880, 109552, 115456, 117568, 136940, 144320, 146960, 150634, 213760, 219104, 230912, 235136, 273880, 288640, 293920, 301268, 376585, 427520, 438208, 470272, 547760, 577280, 587840, 602536, 753170, 876416, 940544, 1095520, 1154560, 1175680, 1205072, 1506340, 1752832, 2191040, 2351360, 2410144, 3012680, 3505664, 4382080, 4702720, 4820288, 6025360, 8764160, 9640576, 12050720, 17528320, 19281152, 24101440, 38562304, 48202880, 96405760, 192811520]

約数ペア:

[(1, 192811520), (2, 96405760), (4, 48202880), (5, 38562304), (8, 24101440), (10, 19281152), (11, 17528320), (16, 12050720), (20, 9640576), (22, 8764160), (32, 6025360), (40, 4820288), (41, 4702720), (44, 4382080), (55, 3505664), (64, 3012680), (80, 2410144), (82, 2351360), (88, 2191040), (110, 1752832), (128, 1506340), (160, 1205072), (164, 1175680), (167, 1154560), (176, 1095520), (205, 940544), (220, 876416), (256, 753170), (320, 602536), (328, 587840), (334, 577280), (352, 547760), (410, 470272), (440, 438208), (451, 427520), (512, 376585), (640, 301268), (656, 293920), (668, 288640), (704, 273880), (820, 235136), (835, 230912), (880, 219104), (902, 213760), (1280, 150634), (1312, 146960), (1336, 144320), (1408, 136940), (1640, 117568), (1670, 115456), (1760, 109552), (1804, 106880), (1837, 104960), (2255, 85504), (2560, 75317), (2624, 73480), (2672, 72160), (2816, 68470), (3280, 58784), (3340, 57728), (3520, 54776), (3608, 53440), (3674, 52480), (4510, 42752), (5248, 36740), (5344, 36080), (5632, 34235), (6560, 29392), (6680, 28864), (6847, 28160), (7040, 27388), (7216, 26720), (7348, 26240), (9020, 21376), (9185, 20992), (10496, 18370), (10688, 18040), (13120, 14696), (13360, 14432), (13694, 14080)]