184304890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239357}}^1$

素因数の和:239382

約数の個数: 32

約数和(自身を含む): 413610624

約数和(自身を除く): 229305734

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 239357, 478714, 1196785, 1675499, 2393570, 2632927, 3350998, 5265854, 8377495, 13164635, 16754990, 18430489, 26329270, 36860978, 92152445, 184304890]

約数ペア:

[(1, 184304890), (2, 92152445), (5, 36860978), (7, 26329270), (10, 18430489), (11, 16754990), (14, 13164635), (22, 8377495), (35, 5265854), (55, 3350998), (70, 2632927), (77, 2393570), (110, 1675499), (154, 1196785), (385, 478714), (770, 239357)]