328049208

素因数分解:

$2^3\times 3^2\times {\mathrm{4556239}}^1$

素因数の和:4556251

約数の個数: 24

約数和(自身を含む): 888466800

約数和(自身を除く): 560417592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4556239, 9112478, 13668717, 18224956, 27337434, 36449912, 41006151, 54674868, 82012302, 109349736, 164024604, 328049208]

約数ペア:

[(1, 328049208), (2, 164024604), (3, 109349736), (4, 82012302), (6, 54674868), (8, 41006151), (9, 36449912), (12, 27337434), (18, 18224956), (24, 13668717), (36, 9112478), (72, 4556239)]