269888974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 435844800

約数和(自身を除く): 165955826

約数列:

[1, 2, 17, 34, 113, 199, 226, 353, 398, 706, 1921, 3383, 3842, 6001, 6766, 12002, 22487, 39889, 44974, 70247, 79778, 140494, 382279, 678113, 764558, 1194199, 1356226, 2388398, 7937911, 15875822, 134944487, 269888974]

約数ペア:

[(1, 269888974), (2, 134944487), (17, 15875822), (34, 7937911), (113, 2388398), (199, 1356226), (226, 1194199), (353, 764558), (398, 678113), (706, 382279), (1921, 140494), (3383, 79778), (3842, 70247), (6001, 44974), (6766, 39889), (12002, 22487)]