240804536

素因数分解:

$2^3\times 7^1\times {\mathrm{4300081}}^1$

素因数の和:4300094

約数の個数: 16

約数和(自身を含む): 516009840

約数和(自身を除く): 275205304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4300081, 8600162, 17200324, 30100567, 34400648, 60201134, 120402268, 240804536]

約数ペア:

[(1, 240804536), (2, 120402268), (4, 60201134), (7, 34400648), (8, 30100567), (14, 17200324), (28, 8600162), (56, 4300081)]