284172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 806400

約数和(自身を除く): 522228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 199, 204, 238, 357, 398, 476, 597, 714, 796, 1194, 1393, 1428, 2388, 2786, 3383, 4179, 5572, 6766, 8358, 10149, 13532, 16716, 20298, 23681, 40596, 47362, 71043, 94724, 142086, 284172]

約数ペア:

[(1, 284172), (2, 142086), (3, 94724), (4, 71043), (6, 47362), (7, 40596), (12, 23681), (14, 20298), (17, 16716), (21, 13532), (28, 10149), (34, 8358), (42, 6766), (51, 5572), (68, 4179), (84, 3383), (102, 2786), (119, 2388), (199, 1428), (204, 1393), (238, 1194), (357, 796), (398, 714), (476, 597)]