189742914

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 419428152

約数和(自身を除く): 229685238

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 197, 219, 394, 438, 591, 657, 733, 1182, 1314, 1466, 1773, 2199, 3546, 4398, 6597, 13194, 14381, 28762, 43143, 53509, 86286, 107018, 129429, 144401, 160527, 258858, 288802, 321054, 433203, 481581, 866406, 963162, 1299609, 2599218, 10541273, 21082546, 31623819, 63247638, 94871457, 189742914]

約数ペア:

[(1, 189742914), (2, 94871457), (3, 63247638), (6, 31623819), (9, 21082546), (18, 10541273), (73, 2599218), (146, 1299609), (197, 963162), (219, 866406), (394, 481581), (438, 433203), (591, 321054), (657, 288802), (733, 258858), (1182, 160527), (1314, 144401), (1466, 129429), (1773, 107018), (2199, 86286), (3546, 53509), (4398, 43143), (6597, 28762), (13194, 14381)]