224744690422

素因数分解:

$2^1\times 7^1\times {\mathrm{74471}}^1\times {\mathrm{215563}}^1$

素因数の和:290043

約数の個数: 16

約数和(自身を含む): 385283572992

約数和(自身を除く): 160538882570

約数列:

[1, 2, 7, 14, 74471, 148942, 215563, 431126, 521297, 1042594, 1508941, 3017882, 16053192173, 32106384346, 112372345211, 224744690422]

約数ペア:

[(1, 224744690422), (2, 112372345211), (7, 32106384346), (14, 16053192173), (74471, 3017882), (148942, 1508941), (215563, 1042594), (431126, 521297)]