194993162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 418037760

約数和(自身を除く): 223044598

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 31, 34, 38, 62, 91, 107, 119, 133, 182, 214, 217, 221, 238, 247, 266, 323, 403, 434, 442, 494, 527, 589, 646, 749, 806, 1054, 1178, 1391, 1498, 1547, 1729, 1819, 2033, 2261, 2782, 2821, 3094, 3317, 3458, 3638, 3689, 4066, 4123, 4199, 4522, 5642, 6634, 6851, 7378, 7657, 8246, 8398, 9737, 10013, 12733, 13702, 14231, 15314, 19474, 20026, 23219, 23647, 25466, 26429, 28462, 29393, 34561, 43121, 46438, 47294, 47957, 52858, 53599, 56389, 58786, 63023, 69122, 70091, 86242, 95914, 107198, 112778, 126046, 130169, 140182, 165529, 185003, 241927, 260338, 301847, 331058, 370006, 394723, 441161, 449293, 483854, 603694, 733057, 789446, 819299, 882322, 898586, 911183, 1071391, 1466114, 1638598, 1822366, 2142782, 3145051, 5131399, 5735093, 6290102, 7499737, 10262798, 11470186, 13928083, 14999474, 27856166, 97496581, 194993162]

約数ペア:

[(1, 194993162), (2, 97496581), (7, 27856166), (13, 14999474), (14, 13928083), (17, 11470186), (19, 10262798), (26, 7499737), (31, 6290102), (34, 5735093), (38, 5131399), (62, 3145051), (91, 2142782), (107, 1822366), (119, 1638598), (133, 1466114), (182, 1071391), (214, 911183), (217, 898586), (221, 882322), (238, 819299), (247, 789446), (266, 733057), (323, 603694), (403, 483854), (434, 449293), (442, 441161), (494, 394723), (527, 370006), (589, 331058), (646, 301847), (749, 260338), (806, 241927), (1054, 185003), (1178, 165529), (1391, 140182), (1498, 130169), (1547, 126046), (1729, 112778), (1819, 107198), (2033, 95914), (2261, 86242), (2782, 70091), (2821, 69122), (3094, 63023), (3317, 58786), (3458, 56389), (3638, 53599), (3689, 52858), (4066, 47957), (4123, 47294), (4199, 46438), (4522, 43121), (5642, 34561), (6634, 29393), (6851, 28462), (7378, 26429), (7657, 25466), (8246, 23647), (8398, 23219), (9737, 20026), (10013, 19474), (12733, 15314), (13702, 14231)]