331310098

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5602

約数の個数: 32

約数和(自身を含む): 587030400

約数和(自身を除く): 255720302

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 602, 707, 1414, 4343, 5449, 8686, 10898, 30401, 38143, 60802, 76286, 234307, 468614, 550349, 1100698, 1640149, 3280298, 3852443, 7704886, 23665007, 47330014, 165655049, 331310098]

約数ペア:

[(1, 331310098), (2, 165655049), (7, 47330014), (14, 23665007), (43, 7704886), (86, 3852443), (101, 3280298), (202, 1640149), (301, 1100698), (602, 550349), (707, 468614), (1414, 234307), (4343, 76286), (5449, 60802), (8686, 38143), (10898, 30401)]