200620472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1929043}}^1$

素因数の和:1929062

約数の個数: 16

約数和(自身を含む): 405099240

約数和(自身を除く): 204478768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1929043, 3858086, 7716172, 15432344, 25077559, 50155118, 100310236, 200620472]

約数ペア:

[(1, 200620472), (2, 100310236), (4, 50155118), (8, 25077559), (13, 15432344), (26, 7716172), (52, 3858086), (104, 1929043)]