201312538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11587}}^1$

素因数の和:11686

約数の個数: 32

約数和(自身を含む): 370445184

約数和(自身を除く): 169132646

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 11587, 17374, 23174, 81109, 162218, 196979, 393958, 845851, 1378853, 1691702, 2757706, 5920957, 11841914, 14379467, 28758934, 100656269, 201312538]

約数ペア:

[(1, 201312538), (2, 100656269), (7, 28758934), (14, 14379467), (17, 11841914), (34, 5920957), (73, 2757706), (119, 1691702), (146, 1378853), (238, 845851), (511, 393958), (1022, 196979), (1241, 162218), (2482, 81109), (8687, 23174), (11587, 17374)]