126861184

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{11941}}^1$

素因数の和:12038

約数の個数: 32

約数和(自身を含む): 255797640

約数和(自身を除く): 128936456

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 11941, 23882, 47764, 95528, 191056, 382112, 764224, 991103, 1528448, 1982206, 3964412, 7928824, 15857648, 31715296, 63430592, 126861184]

約数ペア:

[(1, 126861184), (2, 63430592), (4, 31715296), (8, 15857648), (16, 7928824), (32, 3964412), (64, 1982206), (83, 1528448), (128, 991103), (166, 764224), (332, 382112), (664, 191056), (1328, 95528), (2656, 47764), (5312, 23882), (10624, 11941)]