200784224

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 401962176

約数和(自身を除く): 201177952

約数列:

[1, 2, 4, 8, 16, 32, 131, 211, 227, 262, 422, 454, 524, 844, 908, 1048, 1688, 1816, 2096, 3376, 3632, 4192, 6752, 7264, 27641, 29737, 47897, 55282, 59474, 95794, 110564, 118948, 191588, 221128, 237896, 383176, 442256, 475792, 766352, 884512, 951584, 1532704, 6274507, 12549014, 25098028, 50196056, 100392112, 200784224]

約数ペア:

[(1, 200784224), (2, 100392112), (4, 50196056), (8, 25098028), (16, 12549014), (32, 6274507), (131, 1532704), (211, 951584), (227, 884512), (262, 766352), (422, 475792), (454, 442256), (524, 383176), (844, 237896), (908, 221128), (1048, 191588), (1688, 118948), (1816, 110564), (2096, 95794), (3376, 59474), (3632, 55282), (4192, 47897), (6752, 29737), (7264, 27641)]