223654688426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1246501}}^1$

素因数の和:1246686

約数の個数: 32

約数和(自身を含む): 370241010048

約数和(自身を除く): 146586321622

約数列:

[1, 2, 13, 26, 67, 103, 134, 206, 871, 1339, 1742, 2678, 6901, 13802, 89713, 179426, 1246501, 2493002, 16204513, 32409026, 83515567, 128389603, 167031134, 256779206, 1085702371, 1669064839, 2171404742, 3338129678, 8602103401, 17204206802, 111827344213, 223654688426]

約数ペア:

[(1, 223654688426), (2, 111827344213), (13, 17204206802), (26, 8602103401), (67, 3338129678), (103, 2171404742), (134, 1669064839), (206, 1085702371), (871, 256779206), (1339, 167031134), (1742, 128389603), (2678, 83515567), (6901, 32409026), (13802, 16204513), (89713, 2493002), (179426, 1246501)]