201819584

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{108739}}^1$

素因数の和:108780

約数の個数: 28

約数和(自身を含む): 414299400

約数和(自身を除く): 212479816

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 108739, 217478, 434956, 869912, 1739824, 3153431, 3479648, 6306862, 6959296, 12613724, 25227448, 50454896, 100909792, 201819584]

約数ペア:

[(1, 201819584), (2, 100909792), (4, 50454896), (8, 25227448), (16, 12613724), (29, 6959296), (32, 6306862), (58, 3479648), (64, 3153431), (116, 1739824), (232, 869912), (464, 434956), (928, 217478), (1856, 108739)]