200887984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7559}}^1$

素因数の和:7729

約数の個数: 40

約数和(自身を含む): 427472640

約数和(自身を除く): 226584656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 2416, 3322, 6644, 7559, 13288, 15118, 26576, 30236, 60472, 83149, 120944, 166298, 332596, 665192, 1141409, 1330384, 2282818, 4565636, 9131272, 12555499, 18262544, 25110998, 50221996, 100443992, 200887984]

約数ペア:

[(1, 200887984), (2, 100443992), (4, 50221996), (8, 25110998), (11, 18262544), (16, 12555499), (22, 9131272), (44, 4565636), (88, 2282818), (151, 1330384), (176, 1141409), (302, 665192), (604, 332596), (1208, 166298), (1661, 120944), (2416, 83149), (3322, 60472), (6644, 30236), (7559, 26576), (13288, 15118)]