278020752

素因数分解:

$2^4\times 3^1\times {\mathrm{5792099}}^1$

素因数の和:5792110

約数の個数: 20

約数和(自身を含む): 718220400

約数和(自身を除く): 440199648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5792099, 11584198, 17376297, 23168396, 34752594, 46336792, 69505188, 92673584, 139010376, 278020752]

約数ペア:

[(1, 278020752), (2, 139010376), (3, 92673584), (4, 69505188), (6, 46336792), (8, 34752594), (12, 23168396), (16, 17376297), (24, 11584198), (48, 5792099)]