385952128

素因数分解:

$2^7\times {\mathrm{1427}}^1\times {\mathrm{2113}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 769791960

約数和(自身を除く): 383839832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1427, 2113, 2854, 4226, 5708, 8452, 11416, 16904, 22832, 33808, 45664, 67616, 91328, 135232, 182656, 270464, 3015251, 6030502, 12061004, 24122008, 48244016, 96488032, 192976064, 385952128]

約数ペア:

[(1, 385952128), (2, 192976064), (4, 96488032), (8, 48244016), (16, 24122008), (32, 12061004), (64, 6030502), (128, 3015251), (1427, 270464), (2113, 182656), (2854, 135232), (4226, 91328), (5708, 67616), (8452, 45664), (11416, 33808), (16904, 22832)]