191964375078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{400261}}^1$

素因数の和:400893

約数の個数: 64

約数和(自身を含む): 462638830080

約数和(自身を除く): 270674455002

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 601, 798, 1202, 1803, 3606, 4207, 8414, 11419, 12621, 22838, 25242, 34257, 68514, 79933, 159866, 239799, 400261, 479598, 800522, 1200783, 2401566, 2801827, 5603654, 7604959, 8405481, 15209918, 16810962, 22814877, 45629754, 53234713, 106469426, 159704139, 240556861, 319408278, 481113722, 721670583, 1443341166, 1683898027, 3367796054, 4570580359, 5051694081, 9141160718, 10103388162, 13711741077, 27423482154, 31994062513, 63988125026, 95982187539, 191964375078]

約数ペア:

[(1, 191964375078), (2, 95982187539), (3, 63988125026), (6, 31994062513), (7, 27423482154), (14, 13711741077), (19, 10103388162), (21, 9141160718), (38, 5051694081), (42, 4570580359), (57, 3367796054), (114, 1683898027), (133, 1443341166), (266, 721670583), (399, 481113722), (601, 319408278), (798, 240556861), (1202, 159704139), (1803, 106469426), (3606, 53234713), (4207, 45629754), (8414, 22814877), (11419, 16810962), (12621, 15209918), (22838, 8405481), (25242, 7604959), (34257, 5603654), (68514, 2801827), (79933, 2401566), (159866, 1200783), (239799, 800522), (400261, 479598)]