202894128

素因数分解:

$2^4\times 3^2\times {\mathrm{1408987}}^1$

素因数の和:1409001

約数の個数: 30

約数和(自身を含む): 567822164

約数和(自身を除く): 364928036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1408987, 2817974, 4226961, 5635948, 8453922, 11271896, 12680883, 16907844, 22543792, 25361766, 33815688, 50723532, 67631376, 101447064, 202894128]

約数ペア:

[(1, 202894128), (2, 101447064), (3, 67631376), (4, 50723532), (6, 33815688), (8, 25361766), (9, 22543792), (12, 16907844), (16, 12680883), (18, 11271896), (24, 8453922), (36, 5635948), (48, 4226961), (72, 2817974), (144, 1408987)]