268122968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{23003}}^1$

素因数の和:23087

約数の個数: 32

約数和(自身を含む): 530012160

約数和(自身を除く): 261889192

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 23003, 46006, 92012, 184024, 713093, 1081141, 1426186, 2162282, 2852372, 4324564, 5704744, 8649128, 33515371, 67030742, 134061484, 268122968]

約数ペア:

[(1, 268122968), (2, 134061484), (4, 67030742), (8, 33515371), (31, 8649128), (47, 5704744), (62, 4324564), (94, 2852372), (124, 2162282), (188, 1426186), (248, 1081141), (376, 713093), (1457, 184024), (2914, 92012), (5828, 46006), (11656, 23003)]