236085220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25169}}^1$

素因数の和:25252

約数の個数: 48

約数和(自身を含む): 575084160

約数和(自身を除く): 338998940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 25169, 50338, 100676, 125845, 176183, 251690, 352366, 503380, 704732, 880915, 1686323, 1761830, 3372646, 3523660, 6745292, 8431615, 11804261, 16863230, 23608522, 33726460, 47217044, 59021305, 118042610, 236085220]

約数ペア:

[(1, 236085220), (2, 118042610), (4, 59021305), (5, 47217044), (7, 33726460), (10, 23608522), (14, 16863230), (20, 11804261), (28, 8431615), (35, 6745292), (67, 3523660), (70, 3372646), (134, 1761830), (140, 1686323), (268, 880915), (335, 704732), (469, 503380), (670, 352366), (938, 251690), (1340, 176183), (1876, 125845), (2345, 100676), (4690, 50338), (9380, 25169)]