199224792

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{70949}}^1$

素因数の和:70977

約数の個数: 64

約数和(自身を含む): 595980000

約数和(自身を除く): 396755208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 70949, 141898, 212847, 283796, 425694, 567592, 638541, 851388, 922337, 1277082, 1702776, 1844674, 1915623, 2554164, 2767011, 3689348, 3831246, 5108328, 5534022, 7378696, 7662492, 8301033, 11068044, 15324984, 16602066, 22136088, 24903099, 33204132, 49806198, 66408264, 99612396, 199224792]

約数ペア:

[(1, 199224792), (2, 99612396), (3, 66408264), (4, 49806198), (6, 33204132), (8, 24903099), (9, 22136088), (12, 16602066), (13, 15324984), (18, 11068044), (24, 8301033), (26, 7662492), (27, 7378696), (36, 5534022), (39, 5108328), (52, 3831246), (54, 3689348), (72, 2767011), (78, 2554164), (104, 1915623), (108, 1844674), (117, 1702776), (156, 1277082), (216, 922337), (234, 851388), (312, 638541), (351, 567592), (468, 425694), (702, 283796), (936, 212847), (1404, 141898), (2808, 70949)]