221651616

素因数分解:

$2^5\times 3^1\times {\mathrm{2308871}}^1$

素因数の和:2308884

約数の個数: 24

約数和(自身を含む): 581835744

約数和(自身を除く): 360184128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2308871, 4617742, 6926613, 9235484, 13853226, 18470968, 27706452, 36941936, 55412904, 73883872, 110825808, 221651616]

約数ペア:

[(1, 221651616), (2, 110825808), (3, 73883872), (4, 55412904), (6, 36941936), (8, 27706452), (12, 18470968), (16, 13853226), (24, 9235484), (32, 6926613), (48, 4617742), (96, 2308871)]