202168628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{40531}}^1$

素因数の和:40607

約数の個数: 24

約数和(自身を含む): 374515680

約数和(自身を除く): 172347052

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 40531, 81062, 162124, 1175399, 1742833, 2350798, 3485666, 4701596, 6971332, 50542157, 101084314, 202168628]

約数ペア:

[(1, 202168628), (2, 101084314), (4, 50542157), (29, 6971332), (43, 4701596), (58, 3485666), (86, 2350798), (116, 1742833), (172, 1175399), (1247, 162124), (2494, 81062), (4988, 40531)]