130692492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{518621}}^1$

素因数の和:518638

約数の個数: 36

約数和(自身を含む): 377556816

約数和(自身を除く): 246864324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 518621, 1037242, 1555863, 2074484, 3111726, 3630347, 4667589, 6223452, 7260694, 9335178, 10891041, 14521388, 18670356, 21782082, 32673123, 43564164, 65346246, 130692492]

約数ペア:

[(1, 130692492), (2, 65346246), (3, 43564164), (4, 32673123), (6, 21782082), (7, 18670356), (9, 14521388), (12, 10891041), (14, 9335178), (18, 7260694), (21, 6223452), (28, 4667589), (36, 3630347), (42, 3111726), (63, 2074484), (84, 1555863), (126, 1037242), (252, 518621)]