190924482

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{649403}}^1$

素因数の和:649422

約数の個数: 24

約数和(自身を含む): 444192336

約数和(自身を除く): 253267854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 649403, 1298806, 1948209, 3896418, 4545821, 9091642, 13637463, 27274926, 31820747, 63641494, 95462241, 190924482]

約数ペア:

[(1, 190924482), (2, 95462241), (3, 63641494), (6, 31820747), (7, 27274926), (14, 13637463), (21, 9091642), (42, 4545821), (49, 3896418), (98, 1948209), (147, 1298806), (294, 649403)]