228721707817

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{2593}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 248123529216

約数和(自身を除く): 19401821399

約数列:

[1, 23, 31, 193, 641, 713, 2593, 4439, 5983, 14743, 19871, 59639, 80383, 123713, 137609, 457033, 500449, 1662113, 1848809, 2845399, 3835103, 11510327, 15513919, 38228599, 51525503, 88207369, 320787809, 356820137, 1185086569, 7378119607, 9944422079, 228721707817]

約数ペア:

[(1, 228721707817), (23, 9944422079), (31, 7378119607), (193, 1185086569), (641, 356820137), (713, 320787809), (2593, 88207369), (4439, 51525503), (5983, 38228599), (14743, 15513919), (19871, 11510327), (59639, 3835103), (80383, 2845399), (123713, 1848809), (137609, 1662113), (457033, 500449)]