232182640

素因数分解:

$2^4\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1973}}^1$

素因数の和:3457

約数の個数: 40

約数和(自身を含む): 540465408

約数和(自身を除く): 308282768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1471, 1973, 2942, 3946, 5884, 7355, 7892, 9865, 11768, 14710, 15784, 19730, 23536, 29420, 31568, 39460, 58840, 78920, 117680, 157840, 2902283, 5804566, 11609132, 14511415, 23218264, 29022830, 46436528, 58045660, 116091320, 232182640]

約数ペア:

[(1, 232182640), (2, 116091320), (4, 58045660), (5, 46436528), (8, 29022830), (10, 23218264), (16, 14511415), (20, 11609132), (40, 5804566), (80, 2902283), (1471, 157840), (1973, 117680), (2942, 78920), (3946, 58840), (5884, 39460), (7355, 31568), (7892, 29420), (9865, 23536), (11768, 19730), (14710, 15784)]