197045856

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13963}}^1$

素因数の和:13993

約数の個数: 108

約数和(自身を含む): 651881412

約数和(自身を除く): 454835556

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 13963, 14112, 27926, 41889, 55852, 83778, 97741, 111704, 125667, 167556, 195482, 223408, 251334, 293223, 335112, 390964, 446816, 502668, 586446, 670224, 684187, 781928, 879669, 1005336, 1172892, 1340448, 1368374, 1563856, 1759338, 2010672, 2052561, 2345784, 2736748, 3127712, 3518676, 4021344, 4105122, 4691568, 5473496, 6157683, 7037352, 8210244, 9383136, 10946992, 12315366, 14074704, 16420488, 21893984, 24630732, 28149408, 32840976, 49261464, 65681952, 98522928, 197045856]

約数ペア:

[(1, 197045856), (2, 98522928), (3, 65681952), (4, 49261464), (6, 32840976), (7, 28149408), (8, 24630732), (9, 21893984), (12, 16420488), (14, 14074704), (16, 12315366), (18, 10946992), (21, 9383136), (24, 8210244), (28, 7037352), (32, 6157683), (36, 5473496), (42, 4691568), (48, 4105122), (49, 4021344), (56, 3518676), (63, 3127712), (72, 2736748), (84, 2345784), (96, 2052561), (98, 2010672), (112, 1759338), (126, 1563856), (144, 1368374), (147, 1340448), (168, 1172892), (196, 1005336), (224, 879669), (252, 781928), (288, 684187), (294, 670224), (336, 586446), (392, 502668), (441, 446816), (504, 390964), (588, 335112), (672, 293223), (784, 251334), (882, 223408), (1008, 195482), (1176, 167556), (1568, 125667), (1764, 111704), (2016, 97741), (2352, 83778), (3528, 55852), (4704, 41889), (7056, 27926), (13963, 14112)]