804224

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 1644240

約数和(自身を除く): 840016

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 103, 122, 128, 206, 244, 412, 488, 824, 976, 1648, 1952, 3296, 3904, 6283, 6592, 7808, 12566, 13184, 25132, 50264, 100528, 201056, 402112, 804224]

約数ペア:

[(1, 804224), (2, 402112), (4, 201056), (8, 100528), (16, 50264), (32, 25132), (61, 13184), (64, 12566), (103, 7808), (122, 6592), (128, 6283), (206, 3904), (244, 3296), (412, 1952), (488, 1648), (824, 976)]