129354632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86467}}^1$

素因数の和:86501

約数の個数: 32

約数和(自身を含む): 280156320

約数和(自身を除く): 150801688

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 86467, 172934, 345868, 691736, 951137, 1469939, 1902274, 2939878, 3804548, 5879756, 7609096, 11759512, 16169329, 32338658, 64677316, 129354632]

約数ペア:

[(1, 129354632), (2, 64677316), (4, 32338658), (8, 16169329), (11, 11759512), (17, 7609096), (22, 5879756), (34, 3804548), (44, 2939878), (68, 1902274), (88, 1469939), (136, 951137), (187, 691736), (374, 345868), (748, 172934), (1496, 86467)]