255948744

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{16901}}^1$

素因数の和:17541

約数の個数: 32

約数和(自身を含む): 640923840

約数和(自身を除く): 384975096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 1262, 1893, 2524, 3786, 5048, 7572, 15144, 16901, 33802, 50703, 67604, 101406, 135208, 202812, 405624, 10664531, 21329062, 31993593, 42658124, 63987186, 85316248, 127974372, 255948744]

約数ペア:

[(1, 255948744), (2, 127974372), (3, 85316248), (4, 63987186), (6, 42658124), (8, 31993593), (12, 21329062), (24, 10664531), (631, 405624), (1262, 202812), (1893, 135208), (2524, 101406), (3786, 67604), (5048, 50703), (7572, 33802), (15144, 16901)]