90185208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 236736000

約数和(自身を除く): 146550792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 199, 276, 398, 552, 597, 796, 821, 1194, 1592, 1642, 2388, 2463, 3284, 4577, 4776, 4926, 6568, 9154, 9852, 13731, 18308, 18883, 19704, 27462, 36616, 37766, 54924, 56649, 75532, 109848, 113298, 151064, 163379, 226596, 326758, 453192, 490137, 653516, 980274, 1307032, 1960548, 3757717, 3921096, 7515434, 11273151, 15030868, 22546302, 30061736, 45092604, 90185208]

約数ペア:

[(1, 90185208), (2, 45092604), (3, 30061736), (4, 22546302), (6, 15030868), (8, 11273151), (12, 7515434), (23, 3921096), (24, 3757717), (46, 1960548), (69, 1307032), (92, 980274), (138, 653516), (184, 490137), (199, 453192), (276, 326758), (398, 226596), (552, 163379), (597, 151064), (796, 113298), (821, 109848), (1194, 75532), (1592, 56649), (1642, 54924), (2388, 37766), (2463, 36616), (3284, 27462), (4577, 19704), (4776, 18883), (4926, 18308), (6568, 13731), (9154, 9852)]