201839428

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{4273}}^1$

素因数の和:4532

約数の個数: 36

約数和(自身を含む): 412688892

約数和(自身を除く): 210849464

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 482, 964, 1687, 3374, 4273, 6748, 8546, 11809, 17092, 23618, 29911, 47236, 59822, 119644, 209377, 418754, 837508, 1029793, 2059586, 4119172, 7208551, 14417102, 28834204, 50459857, 100919714, 201839428]

約数ペア:

[(1, 201839428), (2, 100919714), (4, 50459857), (7, 28834204), (14, 14417102), (28, 7208551), (49, 4119172), (98, 2059586), (196, 1029793), (241, 837508), (482, 418754), (964, 209377), (1687, 119644), (3374, 59822), (4273, 47236), (6748, 29911), (8546, 23618), (11809, 17092)]