189713084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73079}}^1$

素因数の和:73153

約数の個数: 24

約数和(自身を含む): 368323200

約数和(自身を除く): 178610116

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 73079, 146158, 292316, 803869, 1607738, 3215476, 4311661, 8623322, 17246644, 47428271, 94856542, 189713084]

約数ペア:

[(1, 189713084), (2, 94856542), (4, 47428271), (11, 17246644), (22, 8623322), (44, 4311661), (59, 3215476), (118, 1607738), (236, 803869), (649, 292316), (1298, 146158), (2596, 73079)]