172891272

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{248407}}^1$

素因数の和:248445

約数の個数: 32

約数和(自身を含む): 447134400

約数和(自身を除く): 274243128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 248407, 496814, 745221, 993628, 1490442, 1987256, 2980884, 5961768, 7203803, 14407606, 21611409, 28815212, 43222818, 57630424, 86445636, 172891272]

約数ペア:

[(1, 172891272), (2, 86445636), (3, 57630424), (4, 43222818), (6, 28815212), (8, 21611409), (12, 14407606), (24, 7203803), (29, 5961768), (58, 2980884), (87, 1987256), (116, 1490442), (174, 993628), (232, 745221), (348, 496814), (696, 248407)]