322126

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 595080

約数和(自身を除く): 272954

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 173, 266, 346, 931, 1211, 1862, 2422, 3287, 6574, 8477, 16954, 23009, 46018, 161063, 322126]

約数ペア:

[(1, 322126), (2, 161063), (7, 46018), (14, 23009), (19, 16954), (38, 8477), (49, 6574), (98, 3287), (133, 2422), (173, 1862), (266, 1211), (346, 931)]