197427292

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{773}}^1\times {\mathrm{953}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 351476496

約数和(自身を除く): 154049204

約数列:

[1, 2, 4, 67, 134, 268, 773, 953, 1546, 1906, 3092, 3812, 51791, 63851, 103582, 127702, 207164, 255404, 736669, 1473338, 2946676, 49356823, 98713646, 197427292]

約数ペア:

[(1, 197427292), (2, 98713646), (4, 49356823), (67, 2946676), (134, 1473338), (268, 736669), (773, 255404), (953, 207164), (1546, 127702), (1906, 103582), (3092, 63851), (3812, 51791)]