201998310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{354383}}^1$

素因数の和:354412

約数の個数: 32

約数和(自身を含む): 510312960

約数和(自身を除く): 308314650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 354383, 708766, 1063149, 1771915, 2126298, 3543830, 5315745, 6733277, 10631490, 13466554, 20199831, 33666385, 40399662, 67332770, 100999155, 201998310]

約数ペア:

[(1, 201998310), (2, 100999155), (3, 67332770), (5, 40399662), (6, 33666385), (10, 20199831), (15, 13466554), (19, 10631490), (30, 6733277), (38, 5315745), (57, 3543830), (95, 2126298), (114, 1771915), (190, 1063149), (285, 708766), (570, 354383)]