338922714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{40609}}^1$

素因数の和:40734

約数の個数: 32

約数和(自身を含む): 736827840

約数和(自身を除く): 397905126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 40609, 81218, 121827, 243654, 527917, 1055834, 1583751, 3167502, 4345163, 8690326, 13035489, 26070978, 56487119, 112974238, 169461357, 338922714]

約数ペア:

[(1, 338922714), (2, 169461357), (3, 112974238), (6, 56487119), (13, 26070978), (26, 13035489), (39, 8690326), (78, 4345163), (107, 3167502), (214, 1583751), (321, 1055834), (642, 527917), (1391, 243654), (2782, 121827), (4173, 81218), (8346, 40609)]