307090296

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{185441}}^1$

素因数の和:185476

約数の個数: 48

約数和(自身を含む): 867868560

約数和(自身を除く): 560778264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 185441, 370882, 556323, 741764, 1112646, 1483528, 1668969, 2225292, 3337938, 4265143, 4450584, 6675876, 8530286, 12795429, 13351752, 17060572, 25590858, 34121144, 38386287, 51181716, 76772574, 102363432, 153545148, 307090296]

約数ペア:

[(1, 307090296), (2, 153545148), (3, 102363432), (4, 76772574), (6, 51181716), (8, 38386287), (9, 34121144), (12, 25590858), (18, 17060572), (23, 13351752), (24, 12795429), (36, 8530286), (46, 6675876), (69, 4450584), (72, 4265143), (92, 3337938), (138, 2225292), (184, 1668969), (207, 1483528), (276, 1112646), (414, 741764), (552, 556323), (828, 370882), (1656, 185441)]