201216239676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{20759}}^1$

素因数の和:21208

約数の個数: 144

約数和(自身を含む): 551332454400

約数和(自身を除く): 350116214724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 383, 444, 666, 684, 703, 766, 1149, 1332, 1406, 1532, 2109, 2298, 2812, 3447, 4218, 4596, 6327, 6894, 7277, 8436, 12654, 13788, 14171, 14554, 20759, 21831, 25308, 28342, 29108, 41518, 42513, 43662, 56684, 62277, 65493, 83036, 85026, 87324, 124554, 127539, 130986, 170052, 186831, 249108, 255078, 261972, 269249, 373662, 394421, 510156, 538498, 747324, 768083, 788842, 807747, 1076996, 1183263, 1536166, 1577684, 1615494, 2304249, 2366526, 2423241, 3072332, 3230988, 3549789, 4608498, 4733052, 4846482, 6912747, 7099578, 7950697, 9216996, 9692964, 13825494, 14199156, 14593577, 15901394, 23852091, 27650988, 29187154, 31802788, 43780731, 47704182, 58374308, 71556273, 87561462, 95408364, 131342193, 143112546, 151063243, 175122924, 262684386, 286225092, 294175789, 302126486, 453189729, 525368772, 588351578, 604252972, 882527367, 906379458, 1176703156, 1359569187, 1765054734, 1812758916, 2647582101, 2719138374, 3530109468, 5295164202, 5438276748, 5589339991, 10590328404, 11178679982, 16768019973, 22357359964, 33536039946, 50304059919, 67072079892, 100608119838, 201216239676]

約数ペア:

[(1, 201216239676), (2, 100608119838), (3, 67072079892), (4, 50304059919), (6, 33536039946), (9, 22357359964), (12, 16768019973), (18, 11178679982), (19, 10590328404), (36, 5589339991), (37, 5438276748), (38, 5295164202), (57, 3530109468), (74, 2719138374), (76, 2647582101), (111, 1812758916), (114, 1765054734), (148, 1359569187), (171, 1176703156), (222, 906379458), (228, 882527367), (333, 604252972), (342, 588351578), (383, 525368772), (444, 453189729), (666, 302126486), (684, 294175789), (703, 286225092), (766, 262684386), (1149, 175122924), (1332, 151063243), (1406, 143112546), (1532, 131342193), (2109, 95408364), (2298, 87561462), (2812, 71556273), (3447, 58374308), (4218, 47704182), (4596, 43780731), (6327, 31802788), (6894, 29187154), (7277, 27650988), (8436, 23852091), (12654, 15901394), (13788, 14593577), (14171, 14199156), (14554, 13825494), (20759, 9692964), (21831, 9216996), (25308, 7950697), (28342, 7099578), (29108, 6912747), (41518, 4846482), (42513, 4733052), (43662, 4608498), (56684, 3549789), (62277, 3230988), (65493, 3072332), (83036, 2423241), (85026, 2366526), (87324, 2304249), (124554, 1615494), (127539, 1577684), (130986, 1536166), (170052, 1183263), (186831, 1076996), (249108, 807747), (255078, 788842), (261972, 768083), (269249, 747324), (373662, 538498), (394421, 510156)]