122496724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{230257}}^1$

素因数の和:230287

約数の個数: 24

約数和(自身を含む): 257888960

約数和(自身を除く): 135392236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 230257, 460514, 921028, 1611799, 3223598, 4374883, 6447196, 8749766, 17499532, 30624181, 61248362, 122496724]

約数ペア:

[(1, 122496724), (2, 61248362), (4, 30624181), (7, 17499532), (14, 8749766), (19, 6447196), (28, 4374883), (38, 3223598), (76, 1611799), (133, 921028), (266, 460514), (532, 230257)]