242048

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 32

約数和(自身を含む): 505920

約数和(自身を除く): 263872

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 488, 496, 976, 992, 1891, 1952, 1984, 3782, 3904, 3968, 7564, 7808, 15128, 30256, 60512, 121024, 242048]

約数ペア:

[(1, 242048), (2, 121024), (4, 60512), (8, 30256), (16, 15128), (31, 7808), (32, 7564), (61, 3968), (62, 3904), (64, 3782), (122, 1984), (124, 1952), (128, 1891), (244, 992), (248, 976), (488, 496)]