199125056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{239333}}^1$

素因数の和:239358

約数の個数: 28

約数和(自身を含む): 425535852

約数和(自身を除く): 226410796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 239333, 478666, 957332, 1914664, 3111329, 3829328, 6222658, 7658656, 12445316, 15317312, 24890632, 49781264, 99562528, 199125056]

約数ペア:

[(1, 199125056), (2, 99562528), (4, 49781264), (8, 24890632), (13, 15317312), (16, 12445316), (26, 7658656), (32, 6222658), (52, 3829328), (64, 3111329), (104, 1914664), (208, 957332), (416, 478666), (832, 239333)]