200319974

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{9173}}^1$

素因数の和:9415

約数の個数: 16

約数和(自身を含む): 307145520

約数和(自身を除く): 106825546

約数列:

[1, 2, 61, 122, 179, 358, 9173, 10919, 18346, 21838, 559553, 1119106, 1641967, 3283934, 100159987, 200319974]

約数ペア:

[(1, 200319974), (2, 100159987), (61, 3283934), (122, 1641967), (179, 1119106), (358, 559553), (9173, 21838), (10919, 18346)]