242110778

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18223}}^1$

素因数の和:18318

約数の個数: 32

約数和(自身を含む): 453121536

約数和(自身を除く): 211010758

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 18223, 36446, 127561, 236899, 255122, 473798, 1330279, 1658293, 2660558, 3316586, 9311953, 17293627, 18623906, 34587254, 121055389, 242110778]

約数ペア:

[(1, 242110778), (2, 121055389), (7, 34587254), (13, 18623906), (14, 17293627), (26, 9311953), (73, 3316586), (91, 2660558), (146, 1658293), (182, 1330279), (511, 473798), (949, 255122), (1022, 236899), (1898, 127561), (6643, 36446), (13286, 18223)]