265309072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139343}}^1$

素因数の和:139375

約数の個数: 40

約数和(自身を含む): 622031616

約数和(自身を除く): 356722544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 139343, 278686, 557372, 975401, 1114744, 1950802, 2229488, 2368831, 3901604, 4737662, 7803208, 9475324, 15606416, 16581817, 18950648, 33163634, 37901296, 66327268, 132654536, 265309072]

約数ペア:

[(1, 265309072), (2, 132654536), (4, 66327268), (7, 37901296), (8, 33163634), (14, 18950648), (16, 16581817), (17, 15606416), (28, 9475324), (34, 7803208), (56, 4737662), (68, 3901604), (112, 2368831), (119, 2229488), (136, 1950802), (238, 1114744), (272, 975401), (476, 557372), (952, 278686), (1904, 139343)]