243011216

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{114197}}^1$

素因数の和:114231

約数の個数: 40

約数和(自身を含む): 566422080

約数和(自身を除く): 323410864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 114197, 228394, 456788, 799379, 913576, 1598758, 1827152, 2169743, 3197516, 4339486, 6395032, 8678972, 12790064, 15188201, 17357944, 30376402, 34715888, 60752804, 121505608, 243011216]

約数ペア:

[(1, 243011216), (2, 121505608), (4, 60752804), (7, 34715888), (8, 30376402), (14, 17357944), (16, 15188201), (19, 12790064), (28, 8678972), (38, 6395032), (56, 4339486), (76, 3197516), (112, 2169743), (133, 1827152), (152, 1598758), (266, 913576), (304, 799379), (532, 456788), (1064, 228394), (2128, 114197)]