209947992

素因数分解:

$2^3\times 3^1\times {\mathrm{2053}}^1\times {\mathrm{4261}}^1$

素因数の和:6323

約数の個数: 32

約数和(自身を含む): 525248880

約数和(自身を除く): 315300888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2053, 4106, 4261, 6159, 8212, 8522, 12318, 12783, 16424, 17044, 24636, 25566, 34088, 49272, 51132, 102264, 8747833, 17495666, 26243499, 34991332, 52486998, 69982664, 104973996, 209947992]

約数ペア:

[(1, 209947992), (2, 104973996), (3, 69982664), (4, 52486998), (6, 34991332), (8, 26243499), (12, 17495666), (24, 8747833), (2053, 102264), (4106, 51132), (4261, 49272), (6159, 34088), (8212, 25566), (8522, 24636), (12318, 17044), (12783, 16424)]