201464128

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{8219}}^1$

素因数の和:8614

約数の個数: 28

約数和(自身を含む): 400872960

約数和(自身を除く): 199408832

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 766, 1532, 3064, 6128, 8219, 12256, 16438, 24512, 32876, 65752, 131504, 263008, 526016, 3147877, 6295754, 12591508, 25183016, 50366032, 100732064, 201464128]

約数ペア:

[(1, 201464128), (2, 100732064), (4, 50366032), (8, 25183016), (16, 12591508), (32, 6295754), (64, 3147877), (383, 526016), (766, 263008), (1532, 131504), (3064, 65752), (6128, 32876), (8219, 24512), (12256, 16438)]