213809746

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{2207}}^1$

素因数の和:3089

約数の個数: 16

約数和(自身を含む): 326695680

約数和(自身を除く): 112885934

約数列:

[1, 2, 59, 118, 821, 1642, 2207, 4414, 48439, 96878, 130213, 260426, 1811947, 3623894, 106904873, 213809746]

約数ペア:

[(1, 213809746), (2, 106904873), (59, 3623894), (118, 1811947), (821, 260426), (1642, 130213), (2207, 96878), (4414, 48439)]