226157074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2389}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 399913920

約数和(自身を除く): 173756846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 331, 662, 2389, 3641, 4303, 4778, 7282, 8606, 26279, 31057, 47333, 52558, 62114, 94666, 341627, 683254, 790759, 1581518, 8698349, 10279867, 17396698, 20559734, 113078537, 226157074]

約数ペア:

[(1, 226157074), (2, 113078537), (11, 20559734), (13, 17396698), (22, 10279867), (26, 8698349), (143, 1581518), (286, 790759), (331, 683254), (662, 341627), (2389, 94666), (3641, 62114), (4303, 52558), (4778, 47333), (7282, 31057), (8606, 26279)]