243399698

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{29389}}^1$

素因数の和:29533

約数の個数: 16

約数和(自身を含む): 377720280

約数和(自身を除く): 134320582

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 29389, 58778, 1204949, 2409898, 2968289, 5936578, 121699849, 243399698]

約数ペア:

[(1, 243399698), (2, 121699849), (41, 5936578), (82, 2968289), (101, 2409898), (202, 1204949), (4141, 58778), (8282, 29389)]