206570952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{136621}}^1$

素因数の和:136643

約数の個数: 64

約数和(自身を含む): 655785600

約数和(自身を除く): 449214648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 136621, 273242, 409863, 546484, 819726, 956347, 1092968, 1229589, 1639452, 1912694, 2459178, 2869041, 3278904, 3688767, 3825388, 4918356, 5738082, 7377534, 7650776, 8607123, 9836712, 11476164, 14755068, 17214246, 22952328, 25821369, 29510136, 34428492, 51642738, 68856984, 103285476, 206570952]

約数ペア:

[(1, 206570952), (2, 103285476), (3, 68856984), (4, 51642738), (6, 34428492), (7, 29510136), (8, 25821369), (9, 22952328), (12, 17214246), (14, 14755068), (18, 11476164), (21, 9836712), (24, 8607123), (27, 7650776), (28, 7377534), (36, 5738082), (42, 4918356), (54, 3825388), (56, 3688767), (63, 3278904), (72, 2869041), (84, 2459178), (108, 1912694), (126, 1639452), (168, 1229589), (189, 1092968), (216, 956347), (252, 819726), (378, 546484), (504, 409863), (756, 273242), (1512, 136621)]