401027184

素因数分解:

$2^4\times 3^2\times {\mathrm{2784911}}^1$

素因数の和:2784925

約数の個数: 30

約数和(自身を含む): 1122319536

約数和(自身を除く): 721292352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2784911, 5569822, 8354733, 11139644, 16709466, 22279288, 25064199, 33418932, 44558576, 50128398, 66837864, 100256796, 133675728, 200513592, 401027184]

約数ペア:

[(1, 401027184), (2, 200513592), (3, 133675728), (4, 100256796), (6, 66837864), (8, 50128398), (9, 44558576), (12, 33418932), (16, 25064199), (18, 22279288), (24, 16709466), (36, 11139644), (48, 8354733), (72, 5569822), (144, 2784911)]