201945790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{342281}}^1$

素因数の和:342347

約数の個数: 16

約数和(自身を含む): 369664560

約数和(自身を除く): 167718770

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 342281, 684562, 1711405, 3422810, 20194579, 40389158, 100972895, 201945790]

約数ペア:

[(1, 201945790), (2, 100972895), (5, 40389158), (10, 20194579), (59, 3422810), (118, 1711405), (295, 684562), (590, 342281)]