142952512

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{25097}}^1$

素因数の和:25198

約数の個数: 28

約数和(自身を含む): 286870140

約数和(自身を除く): 143917628

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 25097, 50194, 100388, 200776, 401552, 803104, 1606208, 2233633, 4467266, 8934532, 17869064, 35738128, 71476256, 142952512]

約数ペア:

[(1, 142952512), (2, 71476256), (4, 35738128), (8, 17869064), (16, 8934532), (32, 4467266), (64, 2233633), (89, 1606208), (178, 803104), (356, 401552), (712, 200776), (1424, 100388), (2848, 50194), (5696, 25097)]