238905288

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3048

約数の個数: 80

約数和(自身を含む): 674657280

約数和(自身を除く): 435751992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 2903, 3048, 3429, 4572, 5806, 6858, 8709, 9144, 10287, 11612, 13716, 17418, 20574, 23224, 26127, 27432, 34836, 41148, 52254, 69672, 78381, 82296, 104508, 156762, 209016, 235143, 313524, 368681, 470286, 627048, 737362, 940572, 1106043, 1474724, 1881144, 2212086, 2949448, 3318129, 4424172, 6636258, 8848344, 9954387, 13272516, 19908774, 26545032, 29863161, 39817548, 59726322, 79635096, 119452644, 238905288]

約数ペア:

[(1, 238905288), (2, 119452644), (3, 79635096), (4, 59726322), (6, 39817548), (8, 29863161), (9, 26545032), (12, 19908774), (18, 13272516), (24, 9954387), (27, 8848344), (36, 6636258), (54, 4424172), (72, 3318129), (81, 2949448), (108, 2212086), (127, 1881144), (162, 1474724), (216, 1106043), (254, 940572), (324, 737362), (381, 627048), (508, 470286), (648, 368681), (762, 313524), (1016, 235143), (1143, 209016), (1524, 156762), (2286, 104508), (2903, 82296), (3048, 78381), (3429, 69672), (4572, 52254), (5806, 41148), (6858, 34836), (8709, 27432), (9144, 26127), (10287, 23224), (11612, 20574), (13716, 17418)]