243372088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{19121}}^1$

素因数の和:19207

約数の個数: 32

約数和(自身を含む): 479579760

約数和(自身を除く): 236207672

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 19121, 38242, 76484, 152968, 707477, 822203, 1414954, 1644406, 2829908, 3288812, 5659816, 6577624, 30421511, 60843022, 121686044, 243372088]

約数ペア:

[(1, 243372088), (2, 121686044), (4, 60843022), (8, 30421511), (37, 6577624), (43, 5659816), (74, 3288812), (86, 2829908), (148, 1644406), (172, 1414954), (296, 822203), (344, 707477), (1591, 152968), (3182, 76484), (6364, 38242), (12728, 19121)]