20199269146

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{95153}}^1$

素因数の和:95478

約数の個数: 32

約数和(自身を含む): 35351614080

約数和(自身を除く): 15152344934

約数列:

[1, 2, 7, 14, 59, 118, 257, 413, 514, 826, 1799, 3598, 15163, 30326, 95153, 106141, 190306, 212282, 666071, 1332142, 5614027, 11228054, 24454321, 39298189, 48908642, 78596378, 171180247, 342360494, 1442804939, 2885609878, 10099634573, 20199269146]

約数ペア:

[(1, 20199269146), (2, 10099634573), (7, 2885609878), (14, 1442804939), (59, 342360494), (118, 171180247), (257, 78596378), (413, 48908642), (514, 39298189), (826, 24454321), (1799, 11228054), (3598, 5614027), (15163, 1332142), (30326, 666071), (95153, 212282), (106141, 190306)]