212633144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{6229}}^1$

素因数の和:6503

約数の個数: 32

約数和(自身を含む): 423889200

約数和(自身を除く): 211256056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 502, 1004, 2008, 4267, 6229, 8534, 12458, 17068, 24916, 34136, 49832, 105893, 211786, 423572, 847144, 1563479, 3126958, 6253916, 12507832, 26579143, 53158286, 106316572, 212633144]

約数ペア:

[(1, 212633144), (2, 106316572), (4, 53158286), (8, 26579143), (17, 12507832), (34, 6253916), (68, 3126958), (136, 1563479), (251, 847144), (502, 423572), (1004, 211786), (2008, 105893), (4267, 49832), (6229, 34136), (8534, 24916), (12458, 17068)]