190878784

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{12479}}^1$

素因数の和:12730

約数の個数: 28

約数和(自身を含む): 380390400

約数和(自身を除く): 189511616

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 12479, 15296, 24958, 49916, 99832, 199664, 399328, 798656, 2982481, 5964962, 11929924, 23859848, 47719696, 95439392, 190878784]

約数ペア:

[(1, 190878784), (2, 95439392), (4, 47719696), (8, 23859848), (16, 11929924), (32, 5964962), (64, 2982481), (239, 798656), (478, 399328), (956, 199664), (1912, 99832), (3824, 49916), (7648, 24958), (12479, 15296)]