131217312

素因数分解:

$2^5\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{1303}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 345038400

約数和(自身を除く): 213821088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1049, 1303, 2098, 2606, 3147, 3909, 4196, 5212, 6294, 7818, 8392, 10424, 12588, 15636, 16784, 20848, 25176, 31272, 33568, 41696, 50352, 62544, 100704, 125088, 1366847, 2733694, 4100541, 5467388, 8201082, 10934776, 16402164, 21869552, 32804328, 43739104, 65608656, 131217312]

約数ペア:

[(1, 131217312), (2, 65608656), (3, 43739104), (4, 32804328), (6, 21869552), (8, 16402164), (12, 10934776), (16, 8201082), (24, 5467388), (32, 4100541), (48, 2733694), (96, 1366847), (1049, 125088), (1303, 100704), (2098, 62544), (2606, 50352), (3147, 41696), (3909, 33568), (4196, 31272), (5212, 25176), (6294, 20848), (7818, 16784), (8392, 15636), (10424, 12588)]