123132176

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 244430784

約数和(自身を除く): 121298608

約数列:

[1, 2, 4, 8, 16, 71, 107, 142, 214, 284, 428, 568, 856, 1013, 1136, 1712, 2026, 4052, 7597, 8104, 15194, 16208, 30388, 60776, 71923, 108391, 121552, 143846, 216782, 287692, 433564, 575384, 867128, 1150768, 1734256, 7695761, 15391522, 30783044, 61566088, 123132176]

約数ペア:

[(1, 123132176), (2, 61566088), (4, 30783044), (8, 15391522), (16, 7695761), (71, 1734256), (107, 1150768), (142, 867128), (214, 575384), (284, 433564), (428, 287692), (568, 216782), (856, 143846), (1013, 121552), (1136, 108391), (1712, 71923), (2026, 60776), (4052, 30388), (7597, 16208), (8104, 15194)]