203435318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{24007}}^1$

素因数の和:24251

約数の個数: 16

約数和(自身を含む): 322667520

約数和(自身を除く): 119232202

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 24007, 48014, 456133, 912266, 5353561, 10707122, 101717659, 203435318]

約数ペア:

[(1, 203435318), (2, 101717659), (19, 10707122), (38, 5353561), (223, 912266), (446, 456133), (4237, 48014), (8474, 24007)]