204929529718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{138517}}^1\times {\mathrm{38933}}^1$

素因数の和:177471

約数の個数: 16

約数和(自身を含む): 323583588720

約数和(自身を除く): 118654059002

約数列:

[1, 2, 19, 38, 38933, 77866, 138517, 277034, 739727, 1479454, 2631823, 5263646, 5392882361, 10785764722, 102464764859, 204929529718]

約数ペア:

[(1, 204929529718), (2, 102464764859), (19, 10785764722), (38, 5392882361), (38933, 5263646), (77866, 2631823), (138517, 1479454), (277034, 739727)]