203400002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{460181}}^1$

素因数の和:460213

約数の個数: 16

約数和(自身を含む): 347897592

約数和(自身を除く): 144497590

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 460181, 920362, 5982353, 7823077, 11964706, 15646154, 101700001, 203400002]

約数ペア:

[(1, 203400002), (2, 101700001), (13, 15646154), (17, 11964706), (26, 7823077), (34, 5982353), (221, 920362), (442, 460181)]