214913228

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{2579}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 382294080

約数和(自身を除く): 167380852

約数列:

[1, 2, 4, 83, 166, 251, 332, 502, 1004, 2579, 5158, 10316, 20833, 41666, 83332, 214057, 428114, 647329, 856228, 1294658, 2589316, 53728307, 107456614, 214913228]

約数ペア:

[(1, 214913228), (2, 107456614), (4, 53728307), (83, 2589316), (166, 1294658), (251, 856228), (332, 647329), (502, 428114), (1004, 214057), (2579, 83332), (5158, 41666), (10316, 20833)]