221066202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{228847}}^1$

素因数の和:228882

約数の個数: 32

約数和(自身を含む): 527265792

約数和(自身を除く): 306199590

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 228847, 457694, 686541, 1373082, 1601929, 3203858, 4805787, 5263481, 9611574, 10526962, 15790443, 31580886, 36844367, 73688734, 110533101, 221066202]

約数ペア:

[(1, 221066202), (2, 110533101), (3, 73688734), (6, 36844367), (7, 31580886), (14, 15790443), (21, 10526962), (23, 9611574), (42, 5263481), (46, 4805787), (69, 3203858), (138, 1601929), (161, 1373082), (322, 686541), (483, 457694), (966, 228847)]