137383568

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39569}}^1$

素因数の和:39615

約数の個数: 40

約数和(自身を含む): 314027520

約数和(自身を除く): 176643952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 39569, 79138, 158276, 276983, 316552, 553966, 633104, 1107932, 1226639, 2215864, 2453278, 4431728, 4906556, 8586473, 9813112, 17172946, 19626224, 34345892, 68691784, 137383568]

約数ペア:

[(1, 137383568), (2, 68691784), (4, 34345892), (7, 19626224), (8, 17172946), (14, 9813112), (16, 8586473), (28, 4906556), (31, 4431728), (56, 2453278), (62, 2215864), (112, 1226639), (124, 1107932), (217, 633104), (248, 553966), (434, 316552), (496, 276983), (868, 158276), (1736, 79138), (3472, 39569)]