197827056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{65419}}^1$

素因数の和:65443

約数の個数: 80

約数和(自身を含む): 648966400

約数和(自身を除く): 451139344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 65419, 130838, 196257, 261676, 392514, 457933, 523352, 588771, 785028, 915866, 1046704, 1177542, 1373799, 1570056, 1766313, 1831732, 2355084, 2747598, 3140112, 3532626, 3663464, 4121397, 4710168, 5495196, 7065252, 7326928, 8242794, 9420336, 10990392, 12364191, 14130504, 16485588, 21980784, 24728382, 28261008, 32971176, 49456764, 65942352, 98913528, 197827056]

約数ペア:

[(1, 197827056), (2, 98913528), (3, 65942352), (4, 49456764), (6, 32971176), (7, 28261008), (8, 24728382), (9, 21980784), (12, 16485588), (14, 14130504), (16, 12364191), (18, 10990392), (21, 9420336), (24, 8242794), (27, 7326928), (28, 7065252), (36, 5495196), (42, 4710168), (48, 4121397), (54, 3663464), (56, 3532626), (63, 3140112), (72, 2747598), (84, 2355084), (108, 1831732), (112, 1766313), (126, 1570056), (144, 1373799), (168, 1177542), (189, 1046704), (216, 915866), (252, 785028), (336, 588771), (378, 523352), (432, 457933), (504, 392514), (756, 261676), (1008, 196257), (1512, 130838), (3024, 65419)]