160220172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112199}}^1$

素因数の和:112230

約数の個数: 48

約数和(自身を含む): 452390400

約数和(自身を除く): 292170228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 112199, 224398, 336597, 448796, 673194, 785393, 1346388, 1570786, 1907383, 2356179, 3141572, 3814766, 4712358, 5722149, 7629532, 9424716, 11444298, 13351681, 22888596, 26703362, 40055043, 53406724, 80110086, 160220172]

約数ペア:

[(1, 160220172), (2, 80110086), (3, 53406724), (4, 40055043), (6, 26703362), (7, 22888596), (12, 13351681), (14, 11444298), (17, 9424716), (21, 7629532), (28, 5722149), (34, 4712358), (42, 3814766), (51, 3141572), (68, 2356179), (84, 1907383), (102, 1570786), (119, 1346388), (204, 785393), (238, 673194), (357, 448796), (476, 336597), (714, 224398), (1428, 112199)]