208956344670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2321737163}}^1$

素因数の和:2321737176

約数の個数: 24

約数和(自身を含む): 543286496376

約数和(自身を除く): 334330151706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2321737163, 4643474326, 6965211489, 11608685815, 13930422978, 20895634467, 23217371630, 34826057445, 41791268934, 69652114890, 104478172335, 208956344670]

約数ペア:

[(1, 208956344670), (2, 104478172335), (3, 69652114890), (5, 41791268934), (6, 34826057445), (9, 23217371630), (10, 20895634467), (15, 13930422978), (18, 11608685815), (30, 6965211489), (45, 4643474326), (90, 2321737163)]