229968178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{18371}}^1$

素因数の和:18953

約数の個数: 16

約数和(自身を含む): 376993440

約数和(自身を除く): 147025262

約数列:

[1, 2, 11, 22, 569, 1138, 6259, 12518, 18371, 36742, 202081, 404162, 10453099, 20906198, 114984089, 229968178]

約数ペア:

[(1, 229968178), (2, 114984089), (11, 20906198), (22, 10453099), (569, 404162), (1138, 202081), (6259, 36742), (12518, 18371)]