131669504

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1370

約数の個数: 40

約数和(自身を含む): 264465960

約数和(自身を除く): 132796456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 512, 916, 1123, 1832, 2246, 3664, 4492, 7328, 8984, 14656, 17968, 29312, 35936, 58624, 71872, 117248, 143744, 257167, 287488, 514334, 574976, 1028668, 2057336, 4114672, 8229344, 16458688, 32917376, 65834752, 131669504]

約数ペア:

[(1, 131669504), (2, 65834752), (4, 32917376), (8, 16458688), (16, 8229344), (32, 4114672), (64, 2057336), (128, 1028668), (229, 574976), (256, 514334), (458, 287488), (512, 257167), (916, 143744), (1123, 117248), (1832, 71872), (2246, 58624), (3664, 35936), (4492, 29312), (7328, 17968), (8984, 14656)]