125525248

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 267109920

約数和(自身を除く): 141584672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 131, 152, 197, 256, 262, 304, 394, 524, 608, 788, 1048, 1216, 1576, 2096, 2432, 2489, 3152, 3743, 4192, 4864, 4978, 6304, 7486, 8384, 9956, 12608, 14972, 16768, 19912, 25216, 25807, 29944, 33536, 39824, 50432, 51614, 59888, 79648, 103228, 119776, 159296, 206456, 239552, 318592, 412912, 479104, 490333, 637184, 825824, 958208, 980666, 1651648, 1961332, 3303296, 3922664, 6606592, 7845328, 15690656, 31381312, 62762624, 125525248]

約数ペア:

[(1, 125525248), (2, 62762624), (4, 31381312), (8, 15690656), (16, 7845328), (19, 6606592), (32, 3922664), (38, 3303296), (64, 1961332), (76, 1651648), (128, 980666), (131, 958208), (152, 825824), (197, 637184), (256, 490333), (262, 479104), (304, 412912), (394, 318592), (524, 239552), (608, 206456), (788, 159296), (1048, 119776), (1216, 103228), (1576, 79648), (2096, 59888), (2432, 51614), (2489, 50432), (3152, 39824), (3743, 33536), (4192, 29944), (4864, 25807), (4978, 25216), (6304, 19912), (7486, 16768), (8384, 14972), (9956, 12608)]