328032952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{185539}}^1$

素因数の和:185575

約数の個数: 32

約数和(自身を含む): 701341200

約数和(自身を除く): 373308248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 185539, 371078, 742156, 1484312, 2412007, 3154163, 4824014, 6308326, 9648028, 12616652, 19296056, 25233304, 41004119, 82008238, 164016476, 328032952]

約数ペア:

[(1, 328032952), (2, 164016476), (4, 82008238), (8, 41004119), (13, 25233304), (17, 19296056), (26, 12616652), (34, 9648028), (52, 6308326), (68, 4824014), (104, 3154163), (136, 2412007), (221, 1484312), (442, 742156), (884, 371078), (1768, 185539)]