206579552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{339769}}^1$

素因数の和:339798

約数の個数: 24

約数和(自身を含む): 428110200

約数和(自身を除く): 221530648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 339769, 679538, 1359076, 2718152, 5436304, 6455611, 10872608, 12911222, 25822444, 51644888, 103289776, 206579552]

約数ペア:

[(1, 206579552), (2, 103289776), (4, 51644888), (8, 25822444), (16, 12911222), (19, 10872608), (32, 6455611), (38, 5436304), (76, 2718152), (152, 1359076), (304, 679538), (608, 339769)]