206966616

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{30689}}^1$

素因数の和:30979

約数の個数: 32

約数和(自身を含む): 519274800

約数和(自身を除く): 312308184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 30689, 61378, 92067, 122756, 184134, 245512, 368268, 736536, 8623609, 17247218, 25870827, 34494436, 51741654, 68988872, 103483308, 206966616]

約数ペア:

[(1, 206966616), (2, 103483308), (3, 68988872), (4, 51741654), (6, 34494436), (8, 25870827), (12, 17247218), (24, 8623609), (281, 736536), (562, 368268), (843, 245512), (1124, 184134), (1686, 122756), (2248, 92067), (3372, 61378), (6744, 30689)]