215119719424

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{11056729}}^1$

素因数の和:11056768

約数の個数: 44

約数和(自身を含む): 452662526200

約数和(自身を除く): 237542806776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 11056729, 22113458, 44226916, 88453832, 176907664, 210077851, 353815328, 420155702, 707630656, 840311404, 1415261312, 1680622808, 2830522624, 3361245616, 5661045248, 6722491232, 11322090496, 13444982464, 26889964928, 53779929856, 107559859712, 215119719424]

約数ペア:

[(1, 215119719424), (2, 107559859712), (4, 53779929856), (8, 26889964928), (16, 13444982464), (19, 11322090496), (32, 6722491232), (38, 5661045248), (64, 3361245616), (76, 2830522624), (128, 1680622808), (152, 1415261312), (256, 840311404), (304, 707630656), (512, 420155702), (608, 353815328), (1024, 210077851), (1216, 176907664), (2432, 88453832), (4864, 44226916), (9728, 22113458), (19456, 11056729)]