171644916

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 406486080

約数和(自身を除く): 234841164

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 281, 327, 436, 467, 562, 654, 843, 934, 1124, 1308, 1401, 1686, 1868, 2802, 3372, 5604, 30629, 50903, 61258, 91887, 101806, 122516, 131227, 152709, 183774, 203612, 262454, 305418, 367548, 393681, 524908, 610836, 787362, 1574724, 14303743, 28607486, 42911229, 57214972, 85822458, 171644916]

約数ペア:

[(1, 171644916), (2, 85822458), (3, 57214972), (4, 42911229), (6, 28607486), (12, 14303743), (109, 1574724), (218, 787362), (281, 610836), (327, 524908), (436, 393681), (467, 367548), (562, 305418), (654, 262454), (843, 203612), (934, 183774), (1124, 152709), (1308, 131227), (1401, 122516), (1686, 101806), (1868, 91887), (2802, 61258), (3372, 50903), (5604, 30629)]