201116384

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2800

約数の個数: 72

約数和(自身を含む): 470564640

約数和(自身を除く): 269448256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 752, 784, 1316, 1504, 1568, 2303, 2632, 2729, 4606, 5264, 5458, 9212, 10528, 10916, 18424, 19103, 21832, 36848, 38206, 43664, 73696, 76412, 87328, 128263, 133721, 152824, 256526, 267442, 305648, 513052, 534884, 611296, 897841, 1026104, 1069768, 1795682, 2052208, 2139536, 3591364, 4104416, 4279072, 6284887, 7182728, 12569774, 14365456, 25139548, 28730912, 50279096, 100558192, 201116384]

約数ペア:

[(1, 201116384), (2, 100558192), (4, 50279096), (7, 28730912), (8, 25139548), (14, 14365456), (16, 12569774), (28, 7182728), (32, 6284887), (47, 4279072), (49, 4104416), (56, 3591364), (94, 2139536), (98, 2052208), (112, 1795682), (188, 1069768), (196, 1026104), (224, 897841), (329, 611296), (376, 534884), (392, 513052), (658, 305648), (752, 267442), (784, 256526), (1316, 152824), (1504, 133721), (1568, 128263), (2303, 87328), (2632, 76412), (2729, 73696), (4606, 43664), (5264, 38206), (5458, 36848), (9212, 21832), (10528, 19103), (10916, 18424)]