221483166

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 448830720

約数和(自身を除く): 227347554

約数列:

[1, 2, 3, 6, 103, 206, 309, 443, 618, 809, 886, 1329, 1618, 2427, 2658, 4854, 45629, 83327, 91258, 136887, 166654, 249981, 273774, 358387, 499962, 716774, 1075161, 2150322, 36913861, 73827722, 110741583, 221483166]

約数ペア:

[(1, 221483166), (2, 110741583), (3, 73827722), (6, 36913861), (103, 2150322), (206, 1075161), (309, 716774), (443, 499962), (618, 358387), (809, 273774), (886, 249981), (1329, 166654), (1618, 136887), (2427, 91258), (2658, 83327), (4854, 45629)]