142104352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{341597}}^1$

素因数の和:341620

約数の個数: 24

約数和(自身を含む): 301289436

約数和(自身を除く): 159185084

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 341597, 683194, 1366388, 2732776, 4440761, 5465552, 8881522, 10931104, 17763044, 35526088, 71052176, 142104352]

約数ペア:

[(1, 142104352), (2, 71052176), (4, 35526088), (8, 17763044), (13, 10931104), (16, 8881522), (26, 5465552), (32, 4440761), (52, 2732776), (104, 1366388), (208, 683194), (416, 341597)]