219877248

素因数分解:

$2^7\times 3^1\times {\mathrm{572597}}^1$

素因数の和:572614

約数の個数: 32

約数和(自身を含む): 584049960

約数和(自身を除く): 364172712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 572597, 1145194, 1717791, 2290388, 3435582, 4580776, 6871164, 9161552, 13742328, 18323104, 27484656, 36646208, 54969312, 73292416, 109938624, 219877248]

約数ペア:

[(1, 219877248), (2, 109938624), (3, 73292416), (4, 54969312), (6, 36646208), (8, 27484656), (12, 18323104), (16, 13742328), (24, 9161552), (32, 6871164), (48, 4580776), (64, 3435582), (96, 2290388), (128, 1717791), (192, 1145194), (384, 572597)]