204138368

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3215

約数の個数: 64

約数和(自身を含む): 471297120

約数和(自身を除く): 267158752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 3121, 4088, 4672, 6242, 8176, 9344, 12484, 16352, 21847, 24968, 32704, 43694, 49936, 65408, 87388, 99872, 174776, 199744, 227833, 349552, 399488, 455666, 699104, 911332, 1398208, 1594831, 1822664, 2796416, 3189662, 3645328, 6379324, 7290656, 12758648, 14581312, 25517296, 29162624, 51034592, 102069184, 204138368]

約数ペア:

[(1, 204138368), (2, 102069184), (4, 51034592), (7, 29162624), (8, 25517296), (14, 14581312), (16, 12758648), (28, 7290656), (32, 6379324), (56, 3645328), (64, 3189662), (73, 2796416), (112, 1822664), (128, 1594831), (146, 1398208), (224, 911332), (292, 699104), (448, 455666), (511, 399488), (584, 349552), (896, 227833), (1022, 199744), (1168, 174776), (2044, 99872), (2336, 87388), (3121, 65408), (4088, 49936), (4672, 43694), (6242, 32704), (8176, 24968), (9344, 21847), (12484, 16352)]