249632128

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{23497}}^1$

素因数の和:23594

約数の個数: 32

約数和(自身を含む): 503327160

約数和(自身を除く): 253695032

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 23497, 46994, 93988, 187976, 375952, 751904, 1503808, 1950251, 3007616, 3900502, 7801004, 15602008, 31204016, 62408032, 124816064, 249632128]

約数ペア:

[(1, 249632128), (2, 124816064), (4, 62408032), (8, 31204016), (16, 15602008), (32, 7801004), (64, 3900502), (83, 3007616), (128, 1950251), (166, 1503808), (332, 751904), (664, 375952), (1328, 187976), (2656, 93988), (5312, 46994), (10624, 23497)]