201920922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8053}}^1$

素因数の和:8267

約数の個数: 48

約数和(自身を含む): 502569600

約数和(自身を除く): 300648678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 8053, 8358, 12537, 16106, 24159, 25074, 48318, 56371, 72477, 112742, 144954, 169113, 338226, 507339, 1014678, 1602547, 3205094, 4807641, 9615282, 11217829, 14422923, 22435658, 28845846, 33653487, 67306974, 100960461, 201920922]

約数ペア:

[(1, 201920922), (2, 100960461), (3, 67306974), (6, 33653487), (7, 28845846), (9, 22435658), (14, 14422923), (18, 11217829), (21, 9615282), (42, 4807641), (63, 3205094), (126, 1602547), (199, 1014678), (398, 507339), (597, 338226), (1194, 169113), (1393, 144954), (1791, 112742), (2786, 72477), (3582, 56371), (4179, 48318), (8053, 25074), (8358, 24159), (12537, 16106)]