254413444

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{947}}^1\times {\mathrm{1429}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 455495040

約数和(自身を除く): 201081596

約数列:

[1, 2, 4, 47, 94, 188, 947, 1429, 1894, 2858, 3788, 5716, 44509, 67163, 89018, 134326, 178036, 268652, 1353263, 2706526, 5413052, 63603361, 127206722, 254413444]

約数ペア:

[(1, 254413444), (2, 127206722), (4, 63603361), (47, 5413052), (94, 2706526), (188, 1353263), (947, 268652), (1429, 178036), (1894, 134326), (2858, 89018), (3788, 67163), (5716, 44509)]