357769146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127139}}^1$

素因数の和:127218

約数の個数: 32

約数和(自身を含む): 829969920

約数和(自身を除く): 472200774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 127139, 254278, 381417, 762834, 889973, 1779946, 2669919, 5339838, 8518313, 17036626, 25554939, 51109878, 59628191, 119256382, 178884573, 357769146]

約数ペア:

[(1, 357769146), (2, 178884573), (3, 119256382), (6, 59628191), (7, 51109878), (14, 25554939), (21, 17036626), (42, 8518313), (67, 5339838), (134, 2669919), (201, 1779946), (402, 889973), (469, 762834), (938, 381417), (1407, 254278), (2814, 127139)]