106521890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 204228864

約数和(自身を除く): 97706974

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 251, 310, 370, 502, 1147, 1255, 1369, 2294, 2510, 2738, 5735, 6845, 7781, 9287, 11470, 13690, 15562, 18574, 38905, 42439, 46435, 77810, 84878, 92870, 212195, 287897, 343619, 424390, 575794, 687238, 1439485, 1718095, 2878970, 3436190, 10652189, 21304378, 53260945, 106521890]

約数ペア:

[(1, 106521890), (2, 53260945), (5, 21304378), (10, 10652189), (31, 3436190), (37, 2878970), (62, 1718095), (74, 1439485), (155, 687238), (185, 575794), (251, 424390), (310, 343619), (370, 287897), (502, 212195), (1147, 92870), (1255, 84878), (1369, 77810), (2294, 46435), (2510, 42439), (2738, 38905), (5735, 18574), (6845, 15562), (7781, 13690), (9287, 11470)]