402227298

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{1471}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 952054272

約数和(自身を除く): 549826974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1381, 1471, 2762, 2942, 4143, 4413, 8286, 8826, 12429, 13239, 15191, 16181, 24858, 26478, 30382, 32362, 45573, 48543, 91146, 97086, 136719, 145629, 273438, 291258, 2031451, 4062902, 6094353, 12188706, 18283059, 22345961, 36566118, 44691922, 67037883, 134075766, 201113649, 402227298]

約数ペア:

[(1, 402227298), (2, 201113649), (3, 134075766), (6, 67037883), (9, 44691922), (11, 36566118), (18, 22345961), (22, 18283059), (33, 12188706), (66, 6094353), (99, 4062902), (198, 2031451), (1381, 291258), (1471, 273438), (2762, 145629), (2942, 136719), (4143, 97086), (4413, 91146), (8286, 48543), (8826, 45573), (12429, 32362), (13239, 30382), (15191, 26478), (16181, 24858)]