203465030

素因数分解:

$2^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{11161}}^1$

素因数の和:12991

約数の個数: 16

約数和(自身を含む): 366470784

約数和(自身を除く): 163005754

約数列:

[1, 2, 5, 10, 1823, 3646, 9115, 11161, 18230, 22322, 55805, 111610, 20346503, 40693006, 101732515, 203465030]

約数ペア:

[(1, 203465030), (2, 101732515), (5, 40693006), (10, 20346503), (1823, 111610), (3646, 55805), (9115, 22322), (11161, 18230)]