243003136

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{6829}}^1$

素因数の和:6984

約数の個数: 36

約数和(自身を含む): 488618200

約数和(自身を除く): 245615064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 2224, 4448, 6829, 8896, 13658, 17792, 27316, 35584, 54632, 109264, 218528, 437056, 874112, 949231, 1748224, 1898462, 3796924, 7593848, 15187696, 30375392, 60750784, 121501568, 243003136]

約数ペア:

[(1, 243003136), (2, 121501568), (4, 60750784), (8, 30375392), (16, 15187696), (32, 7593848), (64, 3796924), (128, 1898462), (139, 1748224), (256, 949231), (278, 874112), (556, 437056), (1112, 218528), (2224, 109264), (4448, 54632), (6829, 35584), (8896, 27316), (13658, 17792)]