125131888

素因数分解:

$2^4\times 7^3\times {\mathrm{151}}^2$

素因数の和:331

約数の個数: 60

約数和(自身を含む): 284617200

約数和(自身を除く): 159485312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 302, 343, 392, 604, 686, 784, 1057, 1208, 1372, 2114, 2416, 2744, 4228, 5488, 7399, 8456, 14798, 16912, 22801, 29596, 45602, 51793, 59192, 91204, 103586, 118384, 159607, 182408, 207172, 319214, 364816, 414344, 638428, 828688, 1117249, 1276856, 2234498, 2553712, 4468996, 7820743, 8937992, 15641486, 17875984, 31282972, 62565944, 125131888]

約数ペア:

[(1, 125131888), (2, 62565944), (4, 31282972), (7, 17875984), (8, 15641486), (14, 8937992), (16, 7820743), (28, 4468996), (49, 2553712), (56, 2234498), (98, 1276856), (112, 1117249), (151, 828688), (196, 638428), (302, 414344), (343, 364816), (392, 319214), (604, 207172), (686, 182408), (784, 159607), (1057, 118384), (1208, 103586), (1372, 91204), (2114, 59192), (2416, 51793), (2744, 45602), (4228, 29596), (5488, 22801), (7399, 16912), (8456, 14798)]