122647168

素因数分解:

$2^7\times 7^1\times {\mathrm{136883}}^1$

素因数の和:136904

約数の個数: 32

約数和(自身を含む): 279243360

約数和(自身を除く): 156596192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 136883, 273766, 547532, 958181, 1095064, 1916362, 2190128, 3832724, 4380256, 7665448, 8760512, 15330896, 17521024, 30661792, 61323584, 122647168]

約数ペア:

[(1, 122647168), (2, 61323584), (4, 30661792), (7, 17521024), (8, 15330896), (14, 8760512), (16, 7665448), (28, 4380256), (32, 3832724), (56, 2190128), (64, 1916362), (112, 1095064), (128, 958181), (224, 547532), (448, 273766), (896, 136883)]