202195910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152027}}^1$

素因数の和:152060

約数の個数: 32

約数和(自身を含む): 437840640

約数和(自身を除く): 235644730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 152027, 304054, 760135, 1064189, 1520270, 2128378, 2888513, 5320945, 5777026, 10641890, 14442565, 20219591, 28885130, 40439182, 101097955, 202195910]

約数ペア:

[(1, 202195910), (2, 101097955), (5, 40439182), (7, 28885130), (10, 20219591), (14, 14442565), (19, 10641890), (35, 5777026), (38, 5320945), (70, 2888513), (95, 2128378), (133, 1520270), (190, 1064189), (266, 760135), (665, 304054), (1330, 152027)]