202470458

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{7211}}^1$

素因数の和:7453

約数の個数: 16

約数和(自身を含む): 308962080

約数和(自身を除く): 106491622

約数列:

[1, 2, 101, 139, 202, 278, 7211, 14039, 14422, 28078, 728311, 1002329, 1456622, 2004658, 101235229, 202470458]

約数ペア:

[(1, 202470458), (2, 101235229), (101, 2004658), (139, 1456622), (202, 1002329), (278, 728311), (7211, 28078), (14039, 14422)]