201044487424

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{178039}}^1$

素因数の和:178467

約数の個数: 72

約数和(自身を含む): 438879994560

約数和(自身を除く): 237835507136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 401, 704, 802, 1408, 1604, 2816, 3208, 4411, 6416, 8822, 12832, 17644, 25664, 35288, 51328, 70576, 102656, 141152, 178039, 282304, 356078, 564608, 712156, 1129216, 1424312, 1958429, 2848624, 3916858, 5697248, 7833716, 11394496, 15667432, 22788992, 31334864, 45577984, 62669728, 71393639, 125339456, 142787278, 250678912, 285574556, 501357824, 571149112, 785330029, 1142298224, 1570660058, 2284596448, 3141320116, 4569192896, 6282640232, 9138385792, 12565280464, 18276771584, 25130560928, 50261121856, 100522243712, 201044487424]

約数ペア:

[(1, 201044487424), (2, 100522243712), (4, 50261121856), (8, 25130560928), (11, 18276771584), (16, 12565280464), (22, 9138385792), (32, 6282640232), (44, 4569192896), (64, 3141320116), (88, 2284596448), (128, 1570660058), (176, 1142298224), (256, 785330029), (352, 571149112), (401, 501357824), (704, 285574556), (802, 250678912), (1408, 142787278), (1604, 125339456), (2816, 71393639), (3208, 62669728), (4411, 45577984), (6416, 31334864), (8822, 22788992), (12832, 15667432), (17644, 11394496), (25664, 7833716), (35288, 5697248), (51328, 3916858), (70576, 2848624), (102656, 1958429), (141152, 1424312), (178039, 1129216), (282304, 712156), (356078, 564608)]