201173552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{683}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 400755600

約数和(自身を除く): 199582048

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 449, 656, 683, 898, 1366, 1796, 2732, 3592, 5464, 7184, 10928, 18409, 28003, 36818, 56006, 73636, 112012, 147272, 224024, 294544, 306667, 448048, 613334, 1226668, 2453336, 4906672, 12573347, 25146694, 50293388, 100586776, 201173552]

約数ペア:

[(1, 201173552), (2, 100586776), (4, 50293388), (8, 25146694), (16, 12573347), (41, 4906672), (82, 2453336), (164, 1226668), (328, 613334), (449, 448048), (656, 306667), (683, 294544), (898, 224024), (1366, 147272), (1796, 112012), (2732, 73636), (3592, 56006), (5464, 36818), (7184, 28003), (10928, 18409)]