201969542212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{1201}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 383064514560

約数和(自身を除く): 181094972348

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 127, 148, 254, 389, 508, 778, 851, 1201, 1556, 1702, 2402, 2921, 3404, 4699, 4804, 5842, 8947, 9398, 11684, 14393, 17894, 18796, 27623, 28786, 35788, 44437, 49403, 55246, 57572, 88874, 98806, 108077, 110492, 152527, 177748, 197612, 216154, 305054, 331039, 432308, 467189, 610108, 662078, 934378, 1022051, 1136269, 1324156, 1827911, 1868756, 2044102, 2272538, 3508121, 3655822, 4088204, 4545076, 5643499, 7016242, 7311644, 10745347, 11286998, 14032484, 17285993, 21490694, 22573996, 34571986, 42041953, 42981388, 59333003, 69143972, 84083906, 118666006, 129800477, 168167812, 237332012, 259600954, 397577839, 519201908, 795155678, 1364659069, 1590311356, 2195321111, 2729318138, 4390642222, 5458636276, 8781284444, 50492385553, 100984771106, 201969542212]

約数ペア:

[(1, 201969542212), (2, 100984771106), (4, 50492385553), (23, 8781284444), (37, 5458636276), (46, 4390642222), (74, 2729318138), (92, 2195321111), (127, 1590311356), (148, 1364659069), (254, 795155678), (389, 519201908), (508, 397577839), (778, 259600954), (851, 237332012), (1201, 168167812), (1556, 129800477), (1702, 118666006), (2402, 84083906), (2921, 69143972), (3404, 59333003), (4699, 42981388), (4804, 42041953), (5842, 34571986), (8947, 22573996), (9398, 21490694), (11684, 17285993), (14393, 14032484), (17894, 11286998), (18796, 10745347), (27623, 7311644), (28786, 7016242), (35788, 5643499), (44437, 4545076), (49403, 4088204), (55246, 3655822), (57572, 3508121), (88874, 2272538), (98806, 2044102), (108077, 1868756), (110492, 1827911), (152527, 1324156), (177748, 1136269), (197612, 1022051), (216154, 934378), (305054, 662078), (331039, 610108), (432308, 467189)]