169844224

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 377855280

約数和(自身を除く): 208011056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 512, 569, 583, 704, 848, 1138, 1166, 1408, 1696, 2276, 2332, 2816, 3392, 4552, 4664, 5632, 6259, 6784, 9104, 9328, 12518, 13568, 18208, 18656, 25036, 27136, 30157, 36416, 37312, 50072, 60314, 72832, 74624, 100144, 120628, 145664, 149248, 200288, 241256, 291328, 298496, 331727, 400576, 482512, 663454, 801152, 965024, 1326908, 1602304, 1930048, 2653816, 3204608, 3860096, 5307632, 7720192, 10615264, 15440384, 21230528, 42461056, 84922112, 169844224]

約数ペア:

[(1, 169844224), (2, 84922112), (4, 42461056), (8, 21230528), (11, 15440384), (16, 10615264), (22, 7720192), (32, 5307632), (44, 3860096), (53, 3204608), (64, 2653816), (88, 1930048), (106, 1602304), (128, 1326908), (176, 965024), (212, 801152), (256, 663454), (352, 482512), (424, 400576), (512, 331727), (569, 298496), (583, 291328), (704, 241256), (848, 200288), (1138, 149248), (1166, 145664), (1408, 120628), (1696, 100144), (2276, 74624), (2332, 72832), (2816, 60314), (3392, 50072), (4552, 37312), (4664, 36416), (5632, 30157), (6259, 27136), (6784, 25036), (9104, 18656), (9328, 18208), (12518, 13568)]