123200994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{419051}}^1$

素因数の和:419070

約数の個数: 24

約数和(自身を含む): 286631568

約数和(自身を除く): 163430574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 419051, 838102, 1257153, 2514306, 2933357, 5866714, 8800071, 17600142, 20533499, 41066998, 61600497, 123200994]

約数ペア:

[(1, 123200994), (2, 61600497), (3, 41066998), (6, 20533499), (7, 17600142), (14, 8800071), (21, 5866714), (42, 2933357), (49, 2514306), (98, 1257153), (147, 838102), (294, 419051)]