201181232

素因数分解:

$2^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3529}}^1$

素因数の和:4053

約数の個数: 40

約数和(自身を含む): 446474400

約数和(自身を除く): 245293168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 509, 1018, 2036, 3529, 3563, 4072, 7058, 7126, 8144, 14116, 14252, 24703, 28232, 28504, 49406, 56464, 57008, 98812, 197624, 395248, 1796261, 3592522, 7185044, 12573827, 14370088, 25147654, 28740176, 50295308, 100590616, 201181232]

約数ペア:

[(1, 201181232), (2, 100590616), (4, 50295308), (7, 28740176), (8, 25147654), (14, 14370088), (16, 12573827), (28, 7185044), (56, 3592522), (112, 1796261), (509, 395248), (1018, 197624), (2036, 98812), (3529, 57008), (3563, 56464), (4072, 49406), (7058, 28504), (7126, 28232), (8144, 24703), (14116, 14252)]