228769884736

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{5576489}}^1$

素因数の和:5577142

約数の個数: 28

約数和(自身を含む): 454673535660

約数和(自身を除く): 225903650924

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1282, 2564, 5128, 10256, 20512, 41024, 5576489, 11152978, 22305956, 44611912, 89223824, 178447648, 356895296, 3574529449, 7149058898, 14298117796, 28596235592, 57192471184, 114384942368, 228769884736]

約数ペア:

[(1, 228769884736), (2, 114384942368), (4, 57192471184), (8, 28596235592), (16, 14298117796), (32, 7149058898), (64, 3574529449), (641, 356895296), (1282, 178447648), (2564, 89223824), (5128, 44611912), (10256, 22305956), (20512, 11152978), (41024, 5576489)]