213465344

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{15733}}^1$

素因数の和:15802

約数の個数: 36

約数和(自身を含む): 434163996

約数和(自身を除く): 220698652

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 15733, 31466, 62932, 125864, 251728, 503456, 833849, 1006912, 1667698, 2013824, 3335396, 4027648, 6670792, 13341584, 26683168, 53366336, 106732672, 213465344]

約数ペア:

[(1, 213465344), (2, 106732672), (4, 53366336), (8, 26683168), (16, 13341584), (32, 6670792), (53, 4027648), (64, 3335396), (106, 2013824), (128, 1667698), (212, 1006912), (256, 833849), (424, 503456), (848, 251728), (1696, 125864), (3392, 62932), (6784, 31466), (13568, 15733)]