231550158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{11959}}^1$

素因数の和:12432

約数の個数: 32

約数和(自身を含む): 530449920

約数和(自身を除く): 298899762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 461, 922, 1383, 2766, 3227, 6454, 9681, 11959, 19362, 23918, 35877, 71754, 83713, 167426, 251139, 502278, 5513099, 11026198, 16539297, 33078594, 38591693, 77183386, 115775079, 231550158]

約数ペア:

[(1, 231550158), (2, 115775079), (3, 77183386), (6, 38591693), (7, 33078594), (14, 16539297), (21, 11026198), (42, 5513099), (461, 502278), (922, 251139), (1383, 167426), (2766, 83713), (3227, 71754), (6454, 35877), (9681, 23918), (11959, 19362)]