127783096

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9091}}^1$

素因数の和:9355

約数の個数: 32

約数和(自身を含む): 274942080

約数和(自身を除く): 147158984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 9091, 14056, 18182, 36364, 63637, 72728, 127274, 254548, 509096, 2281841, 4563682, 9127364, 15972887, 18254728, 31945774, 63891548, 127783096]

約数ペア:

[(1, 127783096), (2, 63891548), (4, 31945774), (7, 18254728), (8, 15972887), (14, 9127364), (28, 4563682), (56, 2281841), (251, 509096), (502, 254548), (1004, 127274), (1757, 72728), (2008, 63637), (3514, 36364), (7028, 18182), (9091, 14056)]