199769976

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{44041}}^1$

素因数の和:44066

約数の個数: 80

約数和(自身を含む): 639489840

約数和(自身を除く): 439719864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 44041, 88082, 132123, 176164, 264246, 308287, 352328, 396369, 528492, 616574, 792738, 924861, 1056984, 1189107, 1233148, 1585476, 1849722, 2378214, 2466296, 2774583, 3170952, 3567321, 3699444, 4756428, 5549166, 7134642, 7398888, 8323749, 9512856, 11098332, 14269284, 16647498, 22196664, 24971247, 28538568, 33294996, 49942494, 66589992, 99884988, 199769976]

約数ペア:

[(1, 199769976), (2, 99884988), (3, 66589992), (4, 49942494), (6, 33294996), (7, 28538568), (8, 24971247), (9, 22196664), (12, 16647498), (14, 14269284), (18, 11098332), (21, 9512856), (24, 8323749), (27, 7398888), (28, 7134642), (36, 5549166), (42, 4756428), (54, 3699444), (56, 3567321), (63, 3170952), (72, 2774583), (81, 2466296), (84, 2378214), (108, 1849722), (126, 1585476), (162, 1233148), (168, 1189107), (189, 1056984), (216, 924861), (252, 792738), (324, 616574), (378, 528492), (504, 396369), (567, 352328), (648, 308287), (756, 264246), (1134, 176164), (1512, 132123), (2268, 88082), (4536, 44041)]