200744499

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 286119936

約数和(自身を除く): 85375437

約数列:

[1, 3, 31, 37, 93, 111, 227, 257, 681, 771, 1147, 3441, 7037, 7967, 8399, 9509, 21111, 23901, 25197, 28527, 58339, 175017, 260369, 294779, 781107, 884337, 1808509, 2158543, 5425527, 6475629, 66914833, 200744499]

約数ペア:

[(1, 200744499), (3, 66914833), (31, 6475629), (37, 5425527), (93, 2158543), (111, 1808509), (227, 884337), (257, 781107), (681, 294779), (771, 260369), (1147, 175017), (3441, 58339), (7037, 28527), (7967, 25197), (8399, 23901), (9509, 21111)]