100638592

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41381}}^1$

素因数の和:41414

約数の個数: 32

約数和(自身を含む): 211048200

約数和(自身を除く): 110409608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 41381, 82762, 165524, 331048, 662096, 786239, 1324192, 1572478, 2648384, 3144956, 5296768, 6289912, 12579824, 25159648, 50319296, 100638592]

約数ペア:

[(1, 100638592), (2, 50319296), (4, 25159648), (8, 12579824), (16, 6289912), (19, 5296768), (32, 3144956), (38, 2648384), (64, 1572478), (76, 1324192), (128, 786239), (152, 662096), (304, 331048), (608, 165524), (1216, 82762), (2432, 41381)]