214275008

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{176213}}^1$

素因数の和:176244

約数の個数: 28

約数和(自身を含む): 447583560

約数和(自身を除く): 233308552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 176213, 352426, 704852, 1409704, 2819408, 3348047, 5638816, 6696094, 11277632, 13392188, 26784376, 53568752, 107137504, 214275008]

約数ペア:

[(1, 214275008), (2, 107137504), (4, 53568752), (8, 26784376), (16, 13392188), (19, 11277632), (32, 6696094), (38, 5638816), (64, 3348047), (76, 2819408), (152, 1409704), (304, 704852), (608, 352426), (1216, 176213)]