342893152

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{80567}}^1$

素因数の和:80603

約数の個数: 48

約数和(自身を含む): 812125440

約数和(自身を除く): 469232288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 80567, 161134, 322268, 563969, 644536, 1127938, 1289072, 1530773, 2255876, 2578144, 3061546, 4511752, 6123092, 9023504, 10715411, 12246184, 18047008, 21430822, 24492368, 42861644, 48984736, 85723288, 171446576, 342893152]

約数ペア:

[(1, 342893152), (2, 171446576), (4, 85723288), (7, 48984736), (8, 42861644), (14, 24492368), (16, 21430822), (19, 18047008), (28, 12246184), (32, 10715411), (38, 9023504), (56, 6123092), (76, 4511752), (112, 3061546), (133, 2578144), (152, 2255876), (224, 1530773), (266, 1289072), (304, 1127938), (532, 644536), (608, 563969), (1064, 322268), (2128, 161134), (4256, 80567)]