229222016

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{105341}}^1$

素因数の和:105372

約数の個数: 32

約数和(自身を含む): 483519780

約数和(自身を除く): 254297764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 105341, 210682, 421364, 842728, 1685456, 1790797, 3370912, 3581594, 6741824, 7163188, 13483648, 14326376, 28652752, 57305504, 114611008, 229222016]

約数ペア:

[(1, 229222016), (2, 114611008), (4, 57305504), (8, 28652752), (16, 14326376), (17, 13483648), (32, 7163188), (34, 6741824), (64, 3581594), (68, 3370912), (128, 1790797), (136, 1685456), (272, 842728), (544, 421364), (1088, 210682), (2176, 105341)]