204177723725

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{4591}}^1\times {\mathrm{21433}}^1$

素因数の和:26117

約数の個数: 24

約数和(自身を含む): 256298512512

約数和(自身を除く): 52120788787

約数列:

[1, 5, 25, 83, 415, 2075, 4591, 21433, 22955, 107165, 114775, 381053, 535825, 1778939, 1905265, 8894695, 9526325, 44473475, 98398903, 491994515, 2459972575, 8167108949, 40835544745, 204177723725]

約数ペア:

[(1, 204177723725), (5, 40835544745), (25, 8167108949), (83, 2459972575), (415, 491994515), (2075, 98398903), (4591, 44473475), (21433, 9526325), (22955, 8894695), (107165, 1905265), (114775, 1778939), (381053, 535825)]