229484926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11681}}^1$

素因数の和:11760

約数の個数: 32

約数和(自身を含む): 403729920

約数和(自身を除く): 174244994

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 11681, 19646, 23362, 128491, 221939, 256982, 443878, 549007, 1098014, 2441329, 4882658, 6039077, 10431133, 12078154, 20862266, 114742463, 229484926]

約数ペア:

[(1, 229484926), (2, 114742463), (11, 20862266), (19, 12078154), (22, 10431133), (38, 6039077), (47, 4882658), (94, 2441329), (209, 1098014), (418, 549007), (517, 443878), (893, 256982), (1034, 221939), (1786, 128491), (9823, 23362), (11681, 19646)]