141374144

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{21871}}^1$

素因数の和:21984

約数の個数: 28

約数和(自身を含む): 283329888

約数和(自身を除く): 141955744

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 21871, 43742, 87484, 174968, 349936, 699872, 1399744, 2208971, 4417942, 8835884, 17671768, 35343536, 70687072, 141374144]

約数ペア:

[(1, 141374144), (2, 70687072), (4, 35343536), (8, 17671768), (16, 8835884), (32, 4417942), (64, 2208971), (101, 1399744), (202, 699872), (404, 349936), (808, 174968), (1616, 87484), (3232, 43742), (6464, 21871)]