201931924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{2269}}^1$

素因数の和:3463

約数の個数: 24

約数和(自身を含む): 372461600

約数和(自身を除く): 170529676

約数列:

[1, 2, 4, 19, 38, 76, 1171, 2269, 2342, 4538, 4684, 9076, 22249, 43111, 44498, 86222, 88996, 172444, 2656999, 5313998, 10627996, 50482981, 100965962, 201931924]

約数ペア:

[(1, 201931924), (2, 100965962), (4, 50482981), (19, 10627996), (38, 5313998), (76, 2656999), (1171, 172444), (2269, 88996), (2342, 86222), (4538, 44498), (4684, 43111), (9076, 22249)]