118154008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 268128000

約数和(自身を除く): 149973992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 293, 379, 532, 586, 758, 1064, 1172, 1516, 2051, 2344, 2653, 3032, 4102, 5306, 5567, 7201, 8204, 10612, 11134, 14402, 16408, 21224, 22268, 28804, 38969, 44536, 50407, 57608, 77938, 100814, 111047, 155876, 201628, 222094, 311752, 403256, 444188, 777329, 888376, 1554658, 2109893, 3109316, 4219786, 6218632, 8439572, 14769251, 16879144, 29538502, 59077004, 118154008]

約数ペア:

[(1, 118154008), (2, 59077004), (4, 29538502), (7, 16879144), (8, 14769251), (14, 8439572), (19, 6218632), (28, 4219786), (38, 3109316), (56, 2109893), (76, 1554658), (133, 888376), (152, 777329), (266, 444188), (293, 403256), (379, 311752), (532, 222094), (586, 201628), (758, 155876), (1064, 111047), (1172, 100814), (1516, 77938), (2051, 57608), (2344, 50407), (2653, 44536), (3032, 38969), (4102, 28804), (5306, 22268), (5567, 21224), (7201, 16408), (8204, 14402), (10612, 11134)]