200867790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{66293}}^1$

素因数の和:66404

約数の個数: 32

約数和(自身を含む): 486863136

約数和(自身を除く): 285995346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 66293, 132586, 198879, 331465, 397758, 662930, 994395, 1988790, 6695593, 13391186, 20086779, 33477965, 40173558, 66955930, 100433895, 200867790]

約数ペア:

[(1, 200867790), (2, 100433895), (3, 66955930), (5, 40173558), (6, 33477965), (10, 20086779), (15, 13391186), (30, 6695593), (101, 1988790), (202, 994395), (303, 662930), (505, 397758), (606, 331465), (1010, 198879), (1515, 132586), (3030, 66293)]