204065988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{347051}}^1$

素因数の和:347072

約数の個数: 36

約数和(自身を含む): 553894992

約数和(自身を除く): 349829004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 347051, 694102, 1041153, 1388204, 2082306, 2429357, 4164612, 4858714, 7288071, 9717428, 14576142, 17005499, 29152284, 34010998, 51016497, 68021996, 102032994, 204065988]

約数ペア:

[(1, 204065988), (2, 102032994), (3, 68021996), (4, 51016497), (6, 34010998), (7, 29152284), (12, 17005499), (14, 14576142), (21, 9717428), (28, 7288071), (42, 4858714), (49, 4164612), (84, 2429357), (98, 2082306), (147, 1388204), (196, 1041153), (294, 694102), (588, 347051)]