202809184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5107}}^1$

素因数の和:5207

約数の個数: 48

約数和(自身を含む): 428642928

約数和(自身を除く): 225833744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 292, 544, 584, 1168, 1241, 2336, 2482, 4964, 5107, 9928, 10214, 19856, 20428, 39712, 40856, 81712, 86819, 163424, 173638, 347276, 372811, 694552, 745622, 1389104, 1491244, 2778208, 2982488, 5964976, 6337787, 11929952, 12675574, 25351148, 50702296, 101404592, 202809184]

約数ペア:

[(1, 202809184), (2, 101404592), (4, 50702296), (8, 25351148), (16, 12675574), (17, 11929952), (32, 6337787), (34, 5964976), (68, 2982488), (73, 2778208), (136, 1491244), (146, 1389104), (272, 745622), (292, 694552), (544, 372811), (584, 347276), (1168, 173638), (1241, 163424), (2336, 86819), (2482, 81712), (4964, 40856), (5107, 39712), (9928, 20428), (10214, 19856)]