214099448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3253}}^1$

素因数の和:3711

約数の個数: 32

約数和(自身を含む): 423670800

約数和(自身を除く): 209571352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 433, 866, 1732, 3253, 3464, 6506, 8227, 13012, 16454, 26024, 32908, 61807, 65816, 123614, 247228, 494456, 1408549, 2817098, 5634196, 11268392, 26762431, 53524862, 107049724, 214099448]

約数ペア:

[(1, 214099448), (2, 107049724), (4, 53524862), (8, 26762431), (19, 11268392), (38, 5634196), (76, 2817098), (152, 1408549), (433, 494456), (866, 247228), (1732, 123614), (3253, 65816), (3464, 61807), (6506, 32908), (8227, 26024), (13012, 16454)]