202321552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1723}}^1$

素因数の和:1951

約数の個数: 40

約数和(自身を含む): 404036640

約数和(自身を除く): 201715088

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 179, 328, 358, 656, 716, 1432, 1723, 2864, 3446, 6892, 7339, 13784, 14678, 27568, 29356, 58712, 70643, 117424, 141286, 282572, 308417, 565144, 616834, 1130288, 1233668, 2467336, 4934672, 12645097, 25290194, 50580388, 101160776, 202321552]

約数ペア:

[(1, 202321552), (2, 101160776), (4, 50580388), (8, 25290194), (16, 12645097), (41, 4934672), (82, 2467336), (164, 1233668), (179, 1130288), (328, 616834), (358, 565144), (656, 308417), (716, 282572), (1432, 141286), (1723, 117424), (2864, 70643), (3446, 58712), (6892, 29356), (7339, 27568), (13784, 14678)]