202530588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76369}}^1$

素因数の和:76406

約数の個数: 48

約数和(自身を含む): 538866720

約数和(自身を除く): 336336132

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 76369, 152738, 229107, 305476, 458214, 916428, 992797, 1298273, 1985594, 2596546, 2978391, 3894819, 3971188, 5193092, 5956782, 7789638, 11913564, 15579276, 16877549, 33755098, 50632647, 67510196, 101265294, 202530588]

約数ペア:

[(1, 202530588), (2, 101265294), (3, 67510196), (4, 50632647), (6, 33755098), (12, 16877549), (13, 15579276), (17, 11913564), (26, 7789638), (34, 5956782), (39, 5193092), (51, 3971188), (52, 3894819), (68, 2978391), (78, 2596546), (102, 1985594), (156, 1298273), (204, 992797), (221, 916428), (442, 458214), (663, 305476), (884, 229107), (1326, 152738), (2652, 76369)]