230539356

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{42979}}^1$

素因数の和:43138

約数の個数: 36

約数和(自身を含む): 586677000

約数和(自身を除く): 356137644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 42979, 85958, 128937, 171916, 257874, 386811, 515748, 773622, 1547244, 6403871, 12807742, 19211613, 25615484, 38423226, 57634839, 76846452, 115269678, 230539356]

約数ペア:

[(1, 230539356), (2, 115269678), (3, 76846452), (4, 57634839), (6, 38423226), (9, 25615484), (12, 19211613), (18, 12807742), (36, 6403871), (149, 1547244), (298, 773622), (447, 515748), (596, 386811), (894, 257874), (1341, 171916), (1788, 128937), (2682, 85958), (5364, 42979)]