312071768

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{1873}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 597056400

約数和(自身を除く): 284984632

約数列:

[1, 2, 4, 8, 59, 118, 236, 353, 472, 706, 1412, 1873, 2824, 3746, 7492, 14984, 20827, 41654, 83308, 110507, 166616, 221014, 442028, 661169, 884056, 1322338, 2644676, 5289352, 39008971, 78017942, 156035884, 312071768]

約数ペア:

[(1, 312071768), (2, 156035884), (4, 78017942), (8, 39008971), (59, 5289352), (118, 2644676), (236, 1322338), (353, 884056), (472, 661169), (706, 442028), (1412, 221014), (1873, 166616), (2824, 110507), (3746, 83308), (7492, 41654), (14984, 20827)]