210149186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 353353728

約数和(自身を除く): 143204542

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 403, 806, 1651, 2053, 3302, 3937, 4106, 7874, 26689, 51181, 53378, 63643, 102362, 127286, 260731, 521462, 827359, 1654718, 3389503, 6779006, 8082661, 16165322, 105074593, 210149186]

約数ペア:

[(1, 210149186), (2, 105074593), (13, 16165322), (26, 8082661), (31, 6779006), (62, 3389503), (127, 1654718), (254, 827359), (403, 521462), (806, 260731), (1651, 127286), (2053, 102362), (3302, 63643), (3937, 53378), (4106, 51181), (7874, 26689)]